Fix public api_docs generation for tensorboard and tensorflow_estimator
Fix public api_docs generation for tensorboard and tensorflow_estimator

Switch from a single base_dir and code_url_prefix to, effectively, a map from base dir to url_prefix.

The doc tools only document objects in modules inside `base_dir`, and add a URL to the code created from the `code_url_prefix` + the object's file path relative to the `base_dir`. So with this change, the `defined_in` links will point back the github-repos for tensorboard, and tensorflow_estimator (master).

PiperOrigin-RevId: 236205402

annarev/tensorflow,alsrgv/tensorflow,davidzchen/tensorflow,renyi533/tensorflow,xzturn/tensorflow,arborh/tensorflow,aam-at/tensorflow,karllessard/tensorflow,freedomtan/tensorflow,frreiss/tensorflow-fred,adit-chandra/tensorflow,aldian/tensorflow,chemelnucfin/tensorflow,karllessard/tensorflow,kevin-coder/tensorflow-fork,davidzchen/tensorflow,ppwwyyxx/tensorflow,tensorflow/tensorflow-experimental_link_static_libraries_once,tensorflow/tensorflow-pywrap_saved_model,yongtang/tensorflow,DavidNorman/tensorflow,xzturn/tensorflow,DavidNorman/tensorflow,Intel-tensorflow/tensorflow,ageron/tensorflow,theflofly/tensorflow,alsrgv/tensorflow,aam-at/tensorflow,petewarden/tensorflow,tensorflow/tensorflow-pywrap_tf_optimizer,Intel-Corporation/tensorflow,gautam1858/tensorflow,frreiss/tensorflow-fred,ageron/tensorflow,aam-at/tensorflow,DavidNorman/tensorflow,tensorflow/tensorflow-pywrap_saved_model,sarvex/tensorflow,chemelnucfin/tensorflow,paolodedios/tensorflow,sarvex/tensorflow,ageron/tensorflow,ageron/tensorflow,karllessard/tensorflow,theflofly/tensorflow,tensorflow/tensorflow-experimental_link_static_libraries_once,Intel-Corporation/tensorflow,yongtang/tensorflow,sarvex/tensorflow,Intel-tensorflow/tensorflow,chemelnucfin/tensorflow,cxxgtxy/tensorflow,alsrgv/tensorflow,frreiss/tensorflow-fred,adit-chandra/tensorflow,chemelnucfin/tensorflow,jbedorf/tensorflow,annarev/tensorflow,freedomtan/tensorflow,gunan/tensorflow,cxxgtxy/tensorflow,tensorflow/tensorflow,tensorflow/tensorflow-pywrap_saved_model,yongtang/tensorflow,karllessard/tensorflow,aam-at/tensorflow,jhseu/tensorflow,jhseu/tensorflow,xzturn/tensorflow,alsrgv/tensorflow,jhseu/tensorflow,theflofly/tensorflow,freedomtan/tensorflow,aam-at/tensorflow,aam-at/tensorflow,jhseu/tensorflow,gautam1858/tensorflow,karllessard/tensorflow,DavidNorman/tensorflow,annarev/tensorflow,davidzchen/tensorflow,freedomtan/tensorflow,paolodedios/tensorflow,yongtang/tensorflow,chemelnucfin/tensorflow,ageron/tensorflow,annarev/tensorflow,adit-chandra/tensorflow,petewarden/tensorflow,davidzchen/tensorflow,tensorflow/tensorflow-pywrap_tf_optimizer,annarev/tensorflow,Intel-tensorflow/tensorflow,renyi533/tensorflow,paolodedios/tensorflow,ppwwyyxx/tensorflow,adit-chandra/tensorflow,renyi533/tensorflow,renyi533/tensorflow,ghchinoy/tensorflow,tensorflow/tensorflow-experimental_link_static_libraries_once,arborh/tensorflow,renyi533/tensorflow,DavidNorman/tensorflow,chemelnucfin/tensorflow,ppwwyyxx/tensorflow,chemelnucfin/tensorflow,cxxgtxy/tensorflow,xzturn/tensorflow,tensorflow/tensorflow-pywrap_saved_model,freedomtan/tensorflow,gunan/tensorflow,xzturn/tensorflow,tensorflow/tensorflow-experimental_link_static_libraries_once,kevin-coder/tensorflow-fork,tensorflow/tensorflow-experimental_link_static_libraries_once,petewarden/tensorflow,gautam1858/tensorflow,sarvex/tensorflow,jbedorf/tensorflow,renyi533/tensorflow,jbedorf/tensorflow,alsrgv/tensorflow,frreiss/tensorflow-fred,gunan/tensorflow,petewarden/tensorflow,adit-chandra/tensorflow,yongtang/tensorflow,gautam1858/tensorflow,aldian/tensorflow,annarev/tensorflow,petewarden/tensorflow,tensorflow/tensorflow-pywrap_tf_optimizer,ppwwyyxx/tensorflow,sarvex/tensorflow,renyi533/tensorflow,gunan/tensorflow,Intel-tensorflow/tensorflow,aldian/tensorflow,aldian/tensorflow,tensorflow/tensorflow,ppwwyyxx/tensorflow,ageron/tensorflow,gautam1858/tensorflow,theflofly/tensorflow,cxxgtxy/tensorflow,renyi533/tensorflow,ppwwyyxx/tensorflow,jbedorf/tensorflow,tensorflow/tensorflow,theflofly/tensorflow,tensorflow/tensorflow-pywrap_saved_model,gautam1858/tensorflow,tensorflow/tensorflow-pywrap_saved_model,ppwwyyxx/tensorflow,paolodedios/tensorflow,theflofly/tensorflow,yongtang/tensorflow,tensorflow/tensorflow,frreiss/tensorflow-fred,aldian/tensorflow,kevin-coder/tensorflow-fork,aam-at/tensorflow,arborh/tensorflow,tensorflow/tensorflow,karllessard/tensorflow,paolodedios/tensorflow,paolodedios/tensorflow,adit-chandra/tensorflow,arborh/tensorflow,renyi533/tensorflow,kevin-coder/tensorflow-fork,tensorflow/tensorflow-pywrap_tf_optimizer,tensorflow/tensorflow,DavidNorman/tensorflow,ageron/tensorflow,gautam1858/tensorflow,sarvex/tensorflow,arborh/tensorflow,karllessard/tensorflow,davidzchen/tensorflow,jhseu/tensorflow,freedomtan/tensorflow,ageron/tensorflow,tensorflow/tensorflow-pywrap_saved_model,tensorflow/tensorflow-pywrap_tf_optimizer,kevin-coder/tensorflow-fork,tensorflow/tensorflow-pywrap_saved_model,chemelnucfin/tensorflow,tensorflow/tensorflow-experimental_link_static_libraries_once,aam-at/tensorflow,adit-chandra/tensorflow,jhseu/tensorflow,alsrgv/tensorflow,yongtang/tensorflow,gunan/tensorflow,annarev/tensorflow,karllessard/tensorflow,gautam1858/tensorflow,frreiss/tensorflow-fred,freedomtan/tensorflow,ppwwyyxx/tensorflow,freedomtan/tensorflow,kevin-coder/tensorflow-fork,davidzchen/tensorflow,tensorflow/tensorflow,ghchinoy/tensorflow,petewarden/tensorflow,tensorflow/tensorflow,xzturn/tensorflow,tensorflow/tensorflow-pywrap_tf_optimizer,freedomtan/tensorflow,Intel-tensorflow/tensorflow,chemelnucfin/tensorflow,tensorflow/tensorflow-experimental_link_static_libraries_once,Intel-Corporation/tensorflow,arborh/tensorflow,xzturn/tensorflow,Intel-tensorflow/tensorflow,ghchinoy/tensorflow,freedomtan/tensorflow,kevin-coder/tensorflow-fork,ghchinoy/tensorflow,adit-chandra/tensorflow,frreiss/tensorflow-fred,kevin-coder/tensorflow-fork,davidzchen/tensorflow,ghchinoy/tensorflow,gautam1858/tensorflow,Intel-Corporation/tensorflow,gunan/tensorflow,annarev/tensorflow,kevin-coder/tensorflow-fork,alsrgv/tensorflow,annarev/tensorflow,freedomtan/tensorflow,DavidNorman/tensorflow,paolodedios/tensorflow,ghchinoy/tensorflow,Intel-Corporation/tensorflow,jhseu/tensorflow,gautam1858/tensorflow,ghchinoy/tensorflow,arborh/tensorflow,petewarden/tensorflow,Intel-tensorflow/tensorflow,cxxgtxy/tensorflow,arborh/tensorflow,sarvex/tensorflow,jbedorf/tensorflow,davidzchen/tensorflow,davidzchen/tensorflow,jbedorf/tensorflow,karllessard/tensorflow,petewarden/tensorflow,alsrgv/tensorflow,Intel-tensorflow/tensorflow,jbedorf/tensorflow,paolodedios/tensorflow,Intel-tensorflow/tensorflow,jbedorf/tensorflow,Intel-Corporation/tensorflow,xzturn/tensorflow,sarvex/tensorflow,gunan/tensorflow,ghchinoy/tensorflow,theflofly/tensorflow,jbedorf/tensorflow,jhseu/tensorflow,petewarden/tensorflow,theflofly/tensorflow,petewarden/tensorflow,aam-at/tensorflow,tensorflow/tensorflow-pywrap_saved_model,theflofly/tensorflow,tensorflow/tensorflow-pywrap_tf_optimizer,ppwwyyxx/tensorflow,Intel-Corporation/tensorflow,annarev/tensorflow,yongtang/tensorflow,theflofly/tensorflow,ageron/tensorflow,frreiss/tensorflow-fred,renyi533/tensorflow,frreiss/tensorflow-fred,jbedorf/tensorflow,xzturn/tensorflow,paolodedios/tensorflow,yongtang/tensorflow,cxxgtxy/tensorflow,DavidNorman/tensorflow,alsrgv/tensorflow,gautam1858/tensorflow,petewarden/tensorflow,tensorflow/tensorflow-pywrap_tf_optimizer,frreiss/tensorflow-fred,petewarden/tensorflow,xzturn/tensorflow,DavidNorman/tensorflow,tensorflow/tensorflow-experimental_link_static_libraries_once,paolodedios/tensorflow,chemelnucfin/tensorflow,Intel-Corporation/tensorflow,jhseu/tensorflow,chemelnucfin/tensorflow,paolodedios/tensorflow,ghchinoy/tensorflow,aldian/tensorflow,jbedorf/tensorflow,karllessard/tensorflow,alsrgv/tensorflow,DavidNorman/tensorflow,arborh/tensorflow,jhseu/tensorflow,karllessard/tensorflow,gunan/tensorflow,aam-at/tensorflow,theflofly/tensorflow,aldian/tensorflow,gunan/tensorflow,ghchinoy/tensorflow,tensorflow/tensorflow,alsrgv/tensorflow,aam-at/tensorflow,ghchinoy/tensorflow,tensorflow/tensorflow-experimental_link_static_libraries_once,ghchinoy/tensorflow,arborh/tensorflow,cxxgtxy/tensorflow,xzturn/tensorflow,Intel-tensorflow/tensorflow,chemelnucfin/tensorflow,tensorflow/tensorflow-pywrap_saved_model,ppwwyyxx/tensorflow,adit-chandra/tensorflow,ppwwyyxx/tensorflow,tensorflow/tensorflow-pywrap_saved_model,xzturn/tensorflow,ppwwyyxx/tensorflow,kevin-coder/tensorflow-fork,DavidNorman/tensorflow,davidzchen/tensorflow,gunan/tensorflow,kevin-coder/tensorflow-fork,alsrgv/tensorflow,adit-chandra/tensorflow,yongtang/tensorflow,gautam1858/tensorflow,ageron/tensorflow,adit-chandra/tensorflow,tensorflow/tensorflow,arborh/tensorflow,arborh/tensorflow,freedomtan/tensorflow,annarev/tensorflow,DavidNorman/tensorflow,adit-chandra/tensorflow,Intel-tensorflow/tensorflow,tensorflow/tensorflow-pywrap_tf_optimizer,davidzchen/tensorflow,tensorflow/tensorflow-pywrap_tf_optimizer,cxxgtxy/tensorflow,jbedorf/tensorflow,tensorflow/tensorflow-experimental_link_static_libraries_once,tensorflow/tensorflow,gunan/tensorflow,renyi533/tensorflow,jhseu/tensorflow,davidzchen/tensorflow,gunan/tensorflow,renyi533/tensorflow,frreiss/tensorflow-fred,yongtang/tensorflow,tensorflow/tensorflow-pywrap_tf_optimizer,ageron/tensorflow,aam-at/tensorflow,frreiss/tensorflow-fred,jhseu/tensorflow,ageron/tensorflow,tensorflow/tensorflow-experimental_link_static_libraries_once,aldian/tensorflow,theflofly/tensorflow