Remove declarations of thrown checked exceptions that are not actually thrown
Remove declarations of thrown checked exceptions that are not actually thrown

PiperOrigin-RevId: 475347621

ChadKillingsworth/closure-compiler,google/closure-compiler,monetate/closure-compiler,monetate/closure-compiler,google/closure-compiler,ChadKillingsworth/closure-compiler,ChadKillingsworth/closure-compiler,monetate/closure-compiler,ChadKillingsworth/closure-compiler,google/closure-compiler,google/closure-compiler,monetate/closure-compiler