👷 Update release workflow configuration

The release Github workflow is now adjusted to trigger not just on push events to tags but also push events to the main branch. Additionally, the triggering has been refined to only happen specifically on tags that follow the semantic versioning format (v*.*.*).

.github/workflows/release.yml

@@ -2,11 +2,10 @@
 name: goreleaser
 
 on:
-  pull_request:
   push:
-    # run only against tags
-    tags:
-      - "*"
+    branches: [ "main" ]
+    # Publish semver tags as releases.
+    tags: [ 'v*.*.*' ]
 
 permissions:
   contents: write