{CI} Remove Python 2 patch step in build scripts (#32519)

Author: necusjz

build_scripts/windows/scripts/build.cmd

@@ -154,8 +154,6 @@ if %errorlevel% neq 0 goto ERROR
 pushd %BUILDING_DIR%
 %BUILDING_DIR%\python.exe -I %REPO_ROOT%\scripts\compact_aaz.py
 if %errorlevel% neq 0 goto ERROR
-%BUILDING_DIR%\python.exe -I %~dp0\patch_models_v2.py
-if %errorlevel% neq 0 goto ERROR
 %BUILDING_DIR%\python.exe -I %REPO_ROOT%\scripts\trim_sdk.py
 if %errorlevel% neq 0 goto ERROR
 popd