Update ossf.yaml

Author: Tyler Titsworth

.github/workflows/ossf.yaml

@@ -7,11 +7,10 @@ on:
   # For Branch-Protection check. Only the default branch is supported. See
   # https://github.com/ossf/scorecard/blob/main/docs/checks.md#branch-protection
   branch_protection_rule:
-  workflow_dispatch:
   # To guarantee Maintained check is occasionally updated. See
   # https://github.com/ossf/scorecard/blob/main/docs/checks.md#maintained
   schedule:
-    - cron: '29 17 * * 4'
+    - cron: '0 6 * * 2'
   push:
     branches: [ "main" ]