Update workflow to use proper bot GitHub Bot email

.github/workflows/update-main-version.yml

@@ -22,8 +22,8 @@ jobs:
         fetch-depth: 0
     - name: Git config
       run: |
-        git config user.name github-actions
-        git config user.email github-actions@github.com
+        git config user.name "github-actions[bot]"
+        git config user.email "github-actions[bot]@users.noreply.github.com"
     - name: Tag new target
       run: git tag -f ${{ github.event.inputs.main_version }} ${{ github.event.inputs.target }}
     - name: Push new tag