Update .app files (#11679)

Co-authored-by: GitHub Actions <github-actions[bot]@users.noreply.github.com>

Author: community-scripts-pr-app[bot]

ct/headers/checkmate

@@ -0,0 +1,6 @@
+   ________              __                   __     
+  / ____/ /_  ___  _____/ /______ ___  ____ _/ /____ 
+ / /   / __ \/ _ \/ ___/ //_/ __ `__ \/ __ `/ __/ _ \
+/ /___/ / / /  __/ /__/ ,< / / / / / / /_/ / /_/  __/
+\____/_/ /_/\___/\___/_/|_/_/ /_/ /_/\__,_/\__/\___/ 
+