Improvements

* Update fastlane_core dependency to pick up a xcodebuild workaround (#5626) and timeout/retry solution (#5188) (#6040)
* Shellescape archivepath (#5997)
* Fix not to create ~ directory in current directory (#6001)
* Replace separator in output name to prevent directory creation #5909 (#5959)

https://github.com/fastlane-old/gym/releases/tag/1.9.0
