fixup! ci: add an AutoHotKey-based integration test

Author: dscho

.github/workflows/ui-tests.yml

@@ -23,7 +23,7 @@ jobs:
           run-id: 14879384125
       - name: replace MSYS2 runtime
         run: |
-          $p = Get-ChildItem -Recurse . | where {$_.Name -eq "msys-2.0.dll"} | Select -ExpandProperty VersionInfo | Select -First 1 -ExpandProperty FileName
+          $p = Get-ChildItem -Recurse "${env:RUNNER_TEMP}\artifacts" | where {$_.Name -eq "msys-2.0.dll"} | Select -ExpandProperty VersionInfo | Select -First 1 -ExpandProperty FileName
           cp $p "c:/Program Files/Git/usr/bin/msys-2.0.dll"
 
       - uses: actions/cache/restore@v4