Simplify release workflow configuration

.github/workflows/release-new-action-version.yml

@@ -2,20 +2,15 @@ name: Release new action version
 on:
   release:
     types: [released]
-  workflow_dispatch:
-    inputs:
-      TAG_NAME:
-        description: 'Tag name that the major tag will point to'
-        required: true
 
 env:
-  TAG_NAME: ${{ github.event.inputs.TAG_NAME || github.event.release.tag_name }}
+  TAG_NAME: ${{ github.event.release.tag_name }}
 permissions:
   contents: write
 
 jobs:
   update_tag:
-    name: Update the major tag to include the ${{ github.event.inputs.TAG_NAME || github.event.release.tag_name }} changes
+    name: Update the major tag to include the ${{ github.event.release.tag_name }} changes
     environment:
       name: releaseNewActionVersion
     runs-on: ubuntu-latest