Remove typo from the issue id

Author: Nikolajls

.github/workflows/go.yml

@@ -57,7 +57,7 @@ jobs:
       uses: peter-evans/create-or-update-comment@v4
       with:
         token: ${{ secrets.PAT_TOKEN }}
-        issue-number: ${{ github.event.pull_request.number }}'
+        issue-number: ${{ github.event.pull_request.number }}
         edit-mode: append
         body: |
           ## Test Coverage Report