Revert roller back to LUCI scheduler (#101371)

Casey Hillers · web-flow · commit 6bb36bbcc4f3 · 2022-04-05T13:23:52.000-07:00
diff --git a/.ci.yaml b/.ci.yaml
@@ -254,6 +254,7 @@ targets:
         ["framework","hostonly","shard"]
     runIf:
       - .ci.yaml
+    scheduler: luci
 
   - name: Linux customer_testing
     recipe: flutter/flutter
