chore(actions): update git user configuration in action.yml

Author: odinr

.github/actions/config-git-user/action.yml

@@ -3,8 +3,8 @@ name: configure git user
 runs:
   using: composite
   steps:
-    - name: Set workflow trigger as git user
+    - name: Set GitHub Actions as git user
       shell: bash
       run: |
-        git config --global user.name "${{ github.actor }}[bot]"
-        git config --global user.email "${{ github.actor }}[bot]@users.noreply.github.com"
+        git config --global user.name "github-actions[bot]"
+        git config --global user.email "41898282+github-actions[bot]@users.noreply.github.com"