SNOW-730503: pip install awscli in windows build script (#1410)

* SNOW-730503: pip install awscli in windows build script

* Update ci/build_windows.bat

remove redundant install

* SNOW-730503: pip install in one line

Author: sfc-gh-aalam

ci/build_windows.bat

@@ -19,7 +19,7 @@ if %errorlevel% neq 0 goto :error
 call %venv_dir%\scripts\activate
 if %errorlevel% neq 0 goto :error
 
-python -m pip install --upgrade pip setuptools wheel
+python -m pip install --upgrade pip awscli setuptools wheel
 if %errorlevel% neq 0 goto :error
 
 (for %%v in (%python_versions%) do (