chore: Update cron schedule to run every Saturday at 8:29 AM

Author: shakkernerd

.github/workflows/codeql.yml

@@ -6,7 +6,7 @@ on:
   pull_request:
     branches: [ "main" ]
   schedule:
-    - cron: '29 8 * * 3'
+    - cron: '29 8 * * 6'
 
 jobs:
   analyze: