Enable single-click to show object details.

+ Use run-clang-tidy in format script.
+ Fix missing return in QtkWidgetManager.
+ Fix CI tag ref.
+ Add output when starting GUI to explain controls.

.github/workflows/build.yml

@@ -363,7 +363,7 @@ jobs:
 
   release:
     runs-on: ubuntu-latest
-    if: startsWith(github.event.workflow_run.head_branch, 'v')
+    if: startsWith(github.ref, 'refs/tags/')
     needs: [Qtk, Qtk-Library, Qtk-Plugins]
     steps:
       - name: Download Installer Artifact
@@ -378,8 +378,7 @@ jobs:
         id: create_release
         uses: softprops/action-gh-release@v1
         with:
-          tag_name: ${{ github.event.workflow_run.head_branch }}
-          name: Qtk ${{ github.event.workflow_run.head_branch }}
+          name: Qtk ${{ github.ref_name }}
           draft: true
           prerelease: false
           generate_release_notes: true