Update issue labeler action to version 3.4

Author: Mouadhbendjedidi

.github/workflows/issues.yml

@@ -16,7 +16,7 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Run Issue Labeler
-        uses: github/issue-labeler@v3
+        uses: github/issue-labeler@v3.4
         with:
           repo-token: ${{ secrets.GITHUB_TOKEN }}
           configuration-path: .gitea/issue-labeler.yml