Test run example

Author: misl6

.github/workflows/test_windows_python.yml

@@ -26,6 +26,9 @@ jobs:
       run: |
         . .\.ci\windows_ci.ps1
         Install-kivy
+    - name: Run example
+        run:
+          python .\examples\demo\touchtracer\main.py
     - name: Test Kivy
       run: |
         . .\.ci\windows_ci.ps1