Removed obsolete logic from screenshots workflow.

The id was used when we attempted to update comments in an early
version of the feature. Also removed the job summary as it
doesn't have the value that it did in the original version of
the feature.

.github/workflows/screenshots.yml

@@ -30,14 +30,10 @@ jobs:
       - name: Install and upgrade packaging tools
         run: python -m pip install --upgrade pip setuptools wheel
       - run: python -m pip install -r tests/requirements/py3.txt -e .
+
       - name: Run Selenium tests with screenshots
-        id: generate-screenshots
         working-directory: ./tests/
-        run: |
-          python -Wall runtests.py --verbosity 2 --noinput --selenium=chrome --headless --screenshots --settings=test_sqlite --parallel 2
-          echo "date=$(date)" >> $GITHUB_OUTPUT
-          echo "🖼️ **Screenshots created**" >> $GITHUB_STEP_SUMMARY
-          echo "Generated screenshots for ${{ github.event.pull_request.head.sha }} at $(date)" >> $GITHUB_STEP_SUMMARY
+        run: python -Wall runtests.py --verbosity=2 --noinput --selenium=chrome --headless --screenshots --settings=test_sqlite --parallel=2
 
       - name: Upload screenshots
         uses: actions/upload-artifact@v4