feat: add automatic reviewer request to workflow

- Request @overwrite00 as reviewer on opened/reopened PRs
- Works alongside automatic assignment to streamline PR review process

Author: overwrite00

.github/workflows/project-automation.yml

@@ -104,6 +104,15 @@ jobs:
                 echo "    Failed to add to Project"
                 echo "    Details: $(echo "$RESPONSE" | jq '.errors')"
               fi
+
+              # Richiedi reviewer
+              echo "  - Requesting reviewer..."
+              curl -s -X POST \
+                -H "Authorization: token $TOKEN" \
+                -H "Accept: application/vnd.github+json" \
+                -d "{\"reviewers\":[\"${{ env.ASSIGNEE }}\"]}" \
+                "https://api.github.com/repos/$REPO/pulls/$PR_NUM/requested_reviewers" > /dev/null
+              echo "    Reviewer requested"
             fi
 
             # Se PR è stato chiuso