introduce ninjalog_uploader to autoninja.bat
introduce ninjalog_uploader to autoninja.bat

This is windows version of
https://chromium-review.googlesource.com/c/chromium/tools/depot_tools/+/1345255

Changed to use call to invoke python because python is bat file.

Bug: 900161
Change-Id: I0332306387614153be7ae6dbde05fb2bc93559b1
Reviewed-on: https://chromium-review.googlesource.com/c/1355641
Commit-Queue: Takuto Ikuta <71927f930fca81015e0f496c65cd126ab1a692e3@chromium.org>
Reviewed-by: Dirk Pranke <6693ee08b084bb2ffa767f664c99b689395e0e4b@chromium.org>
Reviewed-by: Yoshisato Yanagisawa <5d95c5c75e3d691d9c77888fff4498e04f8b7157@chromium.org>
Reviewed-by: Fumitoshi Ukai <0e88e065dd7f7d7f11da28b068df91c65342563c@chromium.org>

CoherentLabs/depot_tools,CoherentLabs/depot_tools