ci.yaml in azure-armrest-0.14.0

- old
+ new

@@ -1,7 +1,11 @@
 name: CI
 
-on: [push, pull_request]
+on:
+  push:
+  pull_request:
+  schedule:
+  - cron: '0 0 * * 0'
 
 jobs:
   ci:
     runs-on: ubuntu-latest
     strategy: