try getting artifact

Author: mckaymatt

appveyor.yml

@@ -61,12 +61,14 @@ install:
 
 build_script:
   - "%PYTHON_DIR%\\python -m ci build"
+  - ps: >-
+      Copy-Item dist\*.whl .
 
 test_script:
   - "%PYTHON_DIR%\\python -m ci test"
 
 deploy:
-  artifact: dist\**\*.whl
+  artifact: '**\*.whl'
   type: File
   # TODO update `auth_token.secure`
   # - Create a `public_repo` GitHub token. Go to: https://github.com/settings/tokens/new