Merge pull request #412 from hugovk/weekly-cron

Update vendor schemas weekly instead of daily

Author: sirosen

.github/workflows/daily.yaml renamed to .github/workflows/cron.yaml

@@ -1,8 +1,8 @@
 name: daily
 on:
-  # build every day at 4:00 AM UTC
+  # build on Sunday at 4:00 AM UTC
   schedule:
-    - cron: '0 4 * * *'
+    - cron: '0 4 * * 0'
   workflow_dispatch: