Fix: [AEA-0000] - auto bump version on merge to main (#187)

## Summary

- Routine Change

### Details

- auto bump version on merge to main

Author: anthony-nhs

.github/workflows/ci.yml

@@ -1,7 +1,8 @@
 name: release workflow
 
 on:
-  workflow_dispatch:
+  push:
+    branches: [main]
 
 env:
   BRANCH_NAME: ${{ github.event.ref.BRANCH_NAME }}