build: Workflow for manually creating release

Author: stroiman

.github/workflows/create-github-release.yml

@@ -3,15 +3,16 @@
 name: Create github release
 
 on:
-  push:
-    tags:
-      - 'v*' # Push events to matching v*, i.e. v1.0, v20.15.10
+  workflow_dispatch:
 
 jobs:
   build:
     name: Create Release
     runs-on: ubuntu-latest
     steps:
+      - name: Get latest version tag
+        id: latest_version
+        run: echo "VERSION=$(git tag --merged | sort -V | tail -1)" >> $GITHUB_OUTPUT
       - name: Checkout code
         uses: actions/checkout@v2
         with:
@@ -27,8 +28,8 @@ jobs:
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} # This token is provided by Actions, you do not need to create your own token
         with:
-          tag_name: ${{ github.ref }}
-          release_name: Release ${{ github.ref }}
+          tag_name: ${{ steps.latest_version.outputs.VERSION }}
+          release_name: Release ${{ steps.latest_version.outputs.VERSION }}
           body: |
             ${{ steps.Changelog.outputs.changelog }}
           draft: false