fix: correct typo in user authentication error message for invalid credentials

.gitea/workflows/test.yaml

@@ -21,9 +21,26 @@ jobs:
           pip install -e ".[dev]"
           python -m playwright install chromium --with-deps
 
-      - name: Run integration tests
+      - name: Run integration tests with coverage
+        env:
+          COVERAGE_PROCESS_START: ${{ github.workspace }}/.coveragerc
+          PLAYWRIGHT_HEADLESS: "1"
         run: |
-          python -m pytest tests/ -v --tb=line -x
+          python -m coverage run -m pytest tests/ -p no:xdist --tb=line
+
+      - name: Build coverage report
+        if: always()
+        run: |
+          python -m coverage combine
+          python -m coverage report
+          python -m coverage html
+
+      - name: Publish coverage HTML
+        if: always()
+        uses: actions/upload-artifact@v4
+        with:
+          name: coverage-html
+          path: htmlcov/
 
       - name: Upload test screenshots
         if: failure()