Revert of Swarm debug Windows 7 tests on main waterfall. (patchset #1 id:1 of https://codereview.chromium.org/618533002/)
Revert of Swarm debug Windows 7 tests on main waterfall. (patchset #1 id:1 of https://codereview.chromium.org/618533002/)

Reason for revert:
There are some failures in browser_tests and sync_integration_tests.

Original issue's description:
> Swarm debug Windows 7 tests on main waterfall.
>
> I moved all tests to Win Tests (dbg)(1) in preparation for removing 2, 3, 4, 5, & and Interactive Tests (dbg).
>
> BUG=414808
> R=maruel@chromium.org
>
> Committed: https://chromium.googlesource.com/chromium/src/+/5f7ee2f338c9d7c5616c18e594ec8ef834d718c6

TBR=maruel@chromium.org
NOTREECHECKS=true
NOTRY=true
BUG=414808

Review URL: https://codereview.chromium.org/615833002

Cr-Commit-Position: 972c6d2dc6dd5efdad1377c0d224e03eb8f276f7@{#297372}

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