Enable presubmit check for copyrighted material in added / modified code
Enable presubmit check for copyrighted material in added / modified code

This check is already for a long time performed on some of the main
waterfall bots, including "Android Builder (dbg)",
"Android Clang Builder (dbg)", "Android Arm64 Builder (dbg)", and
also on trybots. The step is called "check licenses".

However, it's better to detect issues even earlier, so we did make sure
that the check can run on Windows, and would like to start running it
during presubmit.

Note that the presubmit check is simpler than the bot check, as it only
scans the files for "copyright-like" strings, while the bot check also
verifies that third-party projects contain Android-compatible licenses.

BUG=343104

Review URL: https://codereview.chromium.org/788163002

Cr-Commit-Position: 972c6d2dc6dd5efdad1377c0d224e03eb8f276f7@{#307908}

Chilledheart/chromium,TheTypoMaster/chromium-crosswalk,ltilve/chromium,Chilledheart/chromium,PeterWangIntel/chromium-crosswalk,Just-D/chromium-1,Jonekee/chromium.src,krieger-od/nwjs_chromium.src,M4sse/chromium.src,PeterWangIntel/chromium-crosswalk,Just-D/chromium-1,PeterWangIntel/chromium-crosswalk,axinging/chromium-crosswalk,axinging/chromium-crosswalk,Jonekee/chromium.src,Chilledheart/chromium,Just-D/chromium-1,hgl888/chromium-crosswalk,M4sse/chromium.src,dushu1203/chromium.src,jaruba/chromium.src,Jonekee/chromium.src,axinging/chromium-crosswalk,Just-D/chromium-1,dushu1203/chromium.src,Jonekee/chromium.src,M4sse/chromium.src,Pluto-tv/chromium-crosswalk,Chilledheart/chromium,ltilve/chromium,TheTypoMaster/chromium-crosswalk,PeterWangIntel/chromium-crosswalk,PeterWangIntel/chromium-crosswalk,dushu1203/chromium.src,Chilledheart/chromium,Just-D/chromium-1,axinging/chromium-crosswalk,jaruba/chromium.src,dednal/chromium.src,markYoungH/chromium.src,axinging/chromium-crosswalk,markYoungH/chromium.src,mohamed--abdel-maksoud/chromium.src,chuan9/chromium-crosswalk,dednal/chromium.src,Fireblend/chromium-crosswalk,jaruba/chromium.src,hgl888/chromium-crosswalk,Pluto-tv/chromium-crosswalk,M4sse/chromium.src,Fireblend/chromium-crosswalk,jaruba/chromium.src,mohamed--abdel-maksoud/chromium.src,Fireblend/chromium-crosswalk,Chilledheart/chromium,Fireblend/chromium-crosswalk,ltilve/chromium,markYoungH/chromium.src,hgl888/chromium-crosswalk,fujunwei/chromium-crosswalk,fujunwei/chromium-crosswalk,mohamed--abdel-maksoud/chromium.src,markYoungH/chromium.src,M4sse/chromium.src,Jonekee/chromium.src,krieger-od/nwjs_chromium.src,Just-D/chromium-1,fujunwei/chromium-crosswalk,jaruba/chromium.src,chuan9/chromium-crosswalk,mohamed--abdel-maksoud/chromium.src,mohamed--abdel-maksoud/chromium.src,M4sse/chromium.src,chuan9/chromium-crosswalk,krieger-od/nwjs_chromium.src,Just-D/chromium-1,Pluto-tv/chromium-crosswalk,dushu1203/chromium.src,fujunwei/chromium-crosswalk,fujunwei/chromium-crosswalk,ltilve/chromium,mohamed--abdel-maksoud/chromium.src,PeterWangIntel/chromium-crosswalk,dushu1203/chromium.src,axinging/chromium-crosswalk,dushu1203/chromium.src,chuan9/chromium-crosswalk,Jonekee/chromium.src,M4sse/chromium.src,Chilledheart/chromium,dednal/chromium.src,PeterWangIntel/chromium-crosswalk,TheTypoMaster/chromium-crosswalk,axinging/chromium-crosswalk,M4sse/chromium.src,markYoungH/chromium.src,krieger-od/nwjs_chromium.src,PeterWangIntel/chromium-crosswalk,markYoungH/chromium.src,Just-D/chromium-1,Fireblend/chromium-crosswalk,hgl888/chromium-crosswalk,dednal/chromium.src,mohamed--abdel-maksoud/chromium.src,fujunwei/chromium-crosswalk,Pluto-tv/chromium-crosswalk,M4sse/chromium.src,chuan9/chromium-crosswalk,ltilve/chromium,dednal/chromium.src,hgl888/chromium-crosswalk,mohamed--abdel-maksoud/chromium.src,TheTypoMaster/chromium-crosswalk,Chilledheart/chromium,fujunwei/chromium-crosswalk,dednal/chromium.src,dushu1203/chromium.src,markYoungH/chromium.src,jaruba/chromium.src,Pluto-tv/chromium-crosswalk,ltilve/chromium,Fireblend/chromium-crosswalk,TheTypoMaster/chromium-crosswalk,dushu1203/chromium.src,dednal/chromium.src,Jonekee/chromium.src,Chilledheart/chromium,axinging/chromium-crosswalk,dushu1203/chromium.src,markYoungH/chromium.src,Fireblend/chromium-crosswalk,axinging/chromium-crosswalk,TheTypoMaster/chromium-crosswalk,markYoungH/chromium.src,Fireblend/chromium-crosswalk,jaruba/chromium.src,mohamed--abdel-maksoud/chromium.src,Pluto-tv/chromium-crosswalk,Jonekee/chromium.src,fujunwei/chromium-crosswalk,dednal/chromium.src,chuan9/chromium-crosswalk,Just-D/chromium-1,ltilve/chromium,M4sse/chromium.src,Jonekee/chromium.src,Fireblend/chromium-crosswalk,jaruba/chromium.src,dednal/chromium.src,dednal/chromium.src,jaruba/chromium.src,krieger-od/nwjs_chromium.src,dushu1203/chromium.src,ltilve/chromium,hgl888/chromium-crosswalk,Pluto-tv/chromium-crosswalk,ltilve/chromium,krieger-od/nwjs_chromium.src,krieger-od/nwjs_chromium.src,jaruba/chromium.src,fujunwei/chromium-crosswalk,jaruba/chromium.src,Jonekee/chromium.src,axinging/chromium-crosswalk,PeterWangIntel/chromium-crosswalk,chuan9/chromium-crosswalk,dednal/chromium.src,hgl888/chromium-crosswalk,dushu1203/chromium.src,axinging/chromium-crosswalk,hgl888/chromium-crosswalk,mohamed--abdel-maksoud/chromium.src,chuan9/chromium-crosswalk,markYoungH/chromium.src,M4sse/chromium.src,krieger-od/nwjs_chromium.src,TheTypoMaster/chromium-crosswalk,TheTypoMaster/chromium-crosswalk,Pluto-tv/chromium-crosswalk,krieger-od/nwjs_chromium.src,krieger-od/nwjs_chromium.src,markYoungH/chromium.src,krieger-od/nwjs_chromium.src,hgl888/chromium-crosswalk,TheTypoMaster/chromium-crosswalk,Pluto-tv/chromium-crosswalk,Jonekee/chromium.src,mohamed--abdel-maksoud/chromium.src,chuan9/chromium-crosswalk