feat(ci): add manual workflow dispatch trigger

Author: NeaByteLab

.github/workflows/ci.yml

@@ -5,6 +5,7 @@ on:
     branches: [ main, master, develop ]
   pull_request:
     branches: [ main, master ]
+  workflow_dispatch:
   schedule:
     # Run weekly dependency checks
     - cron: '0 0 * * 0'