change windowd script

protobuf-definitions/make_for_win.bat

 rem variables
 
-rem GRPC-TOOLS required. Install with `nuget install Grpc.Tools`. 
+rem GRPC-TOOLS required. Install with `nuget install Grpc.Tools`.
-set SRC_DIR=proto\mlagents\envs\communicator_objects
+set SRC_DIR=proto\mlagents_envs\communicator_objects
-set PYTHON_PACKAGE=mlagents\envs\communicator_objects
+set PYTHON_PACKAGE=mlagents_envs\communicator_objects
 
 rem clean
 rd /s /q %DST_DIR_C%
 rem Generate the init file for the python module
 rem rm -f $DST_DIR_P/$PYTHON_PACKAGE/__init__.py
 setlocal enabledelayedexpansion
-for %%i in (%DST_DIR_P%\%PYTHON_PACKAGE%\*.py) do ( 
+for %%i in (%DST_DIR_P%\%PYTHON_PACKAGE%\*.py) do (
 set FILE=%%~ni
 rem echo from .$(basename $FILE) import * >> $DST_DIR_P/$PYTHON_PACKAGE/__init__.py
 echo from .!FILE! import * >> %DST_DIR_P%\%PYTHON_PACKAGE%\__init__.py