TO-DROP: verify that screenshots work

Signed-off-by: Johannes Schindelin <[email protected]>

Author: dscho

.github/workflows/ui-tests.yml

@@ -128,7 +128,7 @@ jobs:
           type ctrl-c.log
       - name: Take screenshot, if canceled
         id: take-screenshot
-        if: cancelled() || failure()
+        if: always()
         shell: pwsh
         run: |
           Add-Type -TypeDefinition @"