[infra] Add go_win asset, add InfraTests_Win bot

NoTry: true
Bug: skia:9188
Change-Id: Ie41f5d4c84eb6f4a3689bdb767204b0403435e2a
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/221996
Commit-Queue: Eric Boren <borenet@google.com>
Reviewed-by: Ben Wagner aka dogben <benjaminwagner@google.com>
17 files changed