Use git.bat from depot_tools in githooks setup on Windows (#33389)
Use git.bat from depot_tools in githooks setup on Windows (#33389)

The git installed by depot_tools on Windows is only available as git.bat from Python.
The shell auto-replaces git by git.bat, but that doesn't happen when running from Python.
The git installed by depot_tools may be the only git installed on Windows.

Without this fix, gclient sync does not work on Windows for me
chinmaygarde/flutter_engine,chinmaygarde/flutter_engine,flutter/engine,flutter/engine,chinmaygarde/flutter_engine,rmacnak-google/engine,rmacnak-google/engine,chinmaygarde/flutter_engine,devoncarew/engine,devoncarew/engine,flutter/engine,chinmaygarde/flutter_engine,flutter/engine,rmacnak-google/engine,rmacnak-google/engine,rmacnak-google/engine,flutter/engine,rmacnak-google/engine,devoncarew/engine,flutter/engine,devoncarew/engine,devoncarew/engine,devoncarew/engine,rmacnak-google/engine,devoncarew/engine,flutter/engine,chinmaygarde/flutter_engine,flutter/engine,chinmaygarde/flutter_engine