iMessage screenshots and platform support

* Update internal dependencies (#7163)
* Fixed unintended fastlane folder generation bug (#7129)
* Adds support for iMessage Screenshots (#6830)
* Adds `platform` support (#4781)
* Ensure that `ensure_version!` gets passed the right platform (#7121)

https://github.com/fastlane-old/deliver/releases/tag/1.16.0
