improve the code that searches for dumpbin.exe
improve the code that searches for dumpbin.exe

Summary:
Fix dyndeps.py to find dumpbin.exe in more situations.

Previously the code looked for dumpbin.exe under Visual Studio directories
named either `BuildTools` or `Community`.  On a system with an MSVC 2017
Professional install it is instead located under a directory named
`Professional`.  This updates the glob to allow any directory name here.

Reviewed By: pkaush

Differential Revision: D16207692

fbshipit-source-id: 1a57ec29653a89fd3e751b3e4408a298b4632b11

facebook/fbthrift,facebook/fbthrift,facebook/fbthrift,facebook/fbthrift,facebook/fbthrift,facebook/fbthrift,facebook/fbthrift,facebook/fbthrift,facebook/fbthrift