Move internal downstream recipe roll trybots to production

infra/config/cq.cfg

Index: infra/config/cq.cfg
diff --git a/infra/config/cq.cfg b/infra/config/cq.cfg
index 2367a98bb3ea8af94e3f22b6b473b783fcb20f56..7409b712c41a82fdd5536f49b1aeafeaa4fc00b3 100644
--- a/infra/config/cq.cfg
+++ b/infra/config/cq.cfg
@@ -27,14 +27,8 @@ verifiers {
     }
     buckets {
       name: "master.internal.infra.try"
-      builders {
-        name: "build_limited Roll Tester (recipe_engine)"
-        experiment_percentage: 100
-      }
-      builders {
-        name: "release_scripts Roll Tester (recipe_engine)"
-        experiment_percentage: 100
-      }
+      builders { name: "build_limited Roll Tester (recipe_engine)" }
+      builders { name: "release_scripts Roll Tester (recipe_engine)" }
     }
   }
 }