Flip mirrored Windows LUCI builders to prod

No-try:True
Bug:869249
Change-Id: Iaf4d0aecc5ac63e4369e840a99aea2e7fa1f3d6c
Reviewed-on: https://chromium-review.googlesource.com/1173140
Commit-Queue: Patrik Höglund <phoglund@chromium.org>
Reviewed-by: Patrik Höglund <phoglund@chromium.org>

infra/config/cq.cfg

@@ -16,12 +16,12 @@ verifiers {
   try_job {
     buckets {
       name: "luci.libyuv.try"
-      builders { name: "win" experiment_percentage: 100 }
-      builders { name: "win_rel" experiment_percentage: 100 }
-      builders { name: "win_x64_rel" experiment_percentage: 100 }
-      builders { name: "win_clang" experiment_percentage: 100 }
-      builders { name: "win_clang_rel" experiment_percentage: 100 }
-      builders { name: "win_x64_clang_rel" experiment_percentage: 100 }
+      builders { name: "win" }
+      builders { name: "win_rel" }
+      builders { name: "win_x64_rel" }
+      builders { name: "win_clang" }
+      builders { name: "win_clang_rel" }
+      builders { name: "win_x64_clang_rel" }
       builders { name: "mac" }
       builders { name: "mac_rel" }
       builders { name: "mac_asan" }
@@ -51,14 +51,5 @@ verifiers {
         experiment_percentage: 100
       }
     }
-    buckets {
-      name: "master.tryserver.libyuv"
-      builders { name: "win" }
-      builders { name: "win_rel" }
-      builders { name: "win_x64_rel" }
-      builders { name: "win_clang" }
-      builders { name: "win_clang_rel" }
-      builders { name: "win_x64_clang_rel" }
-    }
   }
 }