[Vulnerability-check] Adjust schedule time apache#14304

Author: 133tosakarin

.github/workflows/vulnerability-check.yml

@@ -1,8 +1,8 @@
 name: vulnerability-check
 on:
   schedule:
-    # Run at UTC 00:00 every week (CST 03:00 AM)
-    - cron: '0 0 * * 3'
+    # Run at UTC 16:00 every week (CST 00:00 AM)
+    - cron: '0 16 * * 0'
 concurrency:
   group: ${{ github.workflow }}-${{ github.ref }}
   cancel-in-progress: true