Starting in iOS 15, there's a number of crashes happening in the background with Realm. They don't appear to be due to the file lock in the shared app container, but this may help resolve them either way -- easy to see if the next beta doesn't crash a bunch.
Adds new fastlane lanes:
- `fastlane lint` which checks the linters
- `fastlane autocorrect` which applies the linters which can autocorrect (Rubocop, SwiftFormat)
Adds a build step to the Codegen abstract target which runs SwiftFormat in lint mode, pointing out what it's going to change when run.
Applies SwiftFormat to nearly all code -- exempts a few externally-sourced files and generated code.
- Combines all .entitlements into either: App-iOS, App-catalyst, WatchApp, Extension-iOS or Extension-catalyst.
- Cleans up and renames all the schemes to match target names
- Moves around several folders and deletes some old files.
- Converts Podfile to be hierarchical, rather than calling shared methods.
- Always runs MaterialDesignIcons script; aborts early if it's up-to-date.
- Updates all dependencies.
