Sync auto-sec-scan.yml from .github repo

Author: P4X-ng

.github/workflows/auto-sec-scan.yml

@@ -4,7 +4,7 @@ on:
     types: [opened, synchronize, reopened]
 jobs:
   security_scan:
-    runs-on: ubuntu-latest
+    runs-on: [self-hosted, linux, x64, big]
     steps:
       - name: Checkout code
         uses: actions/checkout@main