Update commit message

.github/workflows/release-on-merge.yml

@@ -59,6 +59,6 @@ jobs:
       - name: Push changes
         run: |
           git add .
-          git commit -m "Bump version ${{ fromJson(steps.define-release-version.outputs.result).full }} and update changelog"
+          git commit -m "Add release date to changelog"
           git push origin develop
           git push origin --tags