Update phpunit.xml.dist

Author: imanghafoori1

.github/workflows/code_coverage.yml

@@ -50,7 +50,7 @@ jobs:
           uses: timkrase/phpunit-coverage-badge@v1.2.1
           with:
             coverage_badge_path: ./output/coverage.svg
-            github_token: ${{ secrets.GITHUB_TOKEN }}
+            repo_token: ${{ secrets.GITHUB_TOKEN }}
             push_badge: true
 
         - name: Git push to image-data branch