Add a heading

Author: desrosj

.github/workflows/list-changed-files.yml

@@ -29,7 +29,7 @@ permissions: {}
 
 jobs:
   changed-files:
-    name: ${{ matrix.description }} files between tags ${{ matrix.old_tag }} and ${{ matrix.new_tag }}
+    name: ${{ matrix.description }} files
     runs-on: 'ubuntu-24.04'
     permissions:
       contents: read
@@ -66,6 +66,7 @@ jobs:
           NEW_TAG: ${{ matrix.new_tag }}
           OLD_TAG: ${{ matrix.old_tag }}
         run: |
+          echo "## $DESCRIPTION files between the $OLD_TAG and $NEW_TAG tags:" >> "$GITHUB_STEP_SUMMARY"
           DIFF_OUTPUT=$(git diff --name-status "$OLD_TAG"..."$NEW_TAG" | grep -E "^($PATTERN)" | cut -c3-)
           if [ -n "$DIFF_OUTPUT" ]; then
             cat << EOF >> "$GITHUB_STEP_SUMMARY"