Resolves#1542.
## Summary
Logs the error code we get when refreshing a token and log out if we encounter a 403 during token refresh.
## Any other notes
- Fixes an auth handling issue where the WebSocket connection doesn't connect initially.
- Logs out when we encounter a 403 during token refresh. Only a few auth providers do this; specifically, the `trusted_networks` one will reject token refreshes for auth tokens it vends when not on the trusted network. Otherwise, we'll keep retrying and end up getting banned (if enabled).
- Includes the error that we get into the event log so we can trace back the failure easily.
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.
Fixes#1300.
## Summary
Updates Alamofire to 5.x and updates how we do authentication adapting and failure retrying.
## Screenshots
n/a
## Link to pull request in Documentation repository
n/a
## Any other notes
- Switches to using `AuthenticationInterceptor` to handle authenticated requests. This has a lot of good things: it's heavily tested, it only executes the refresh one at a time, and it has explicit handling of "this request failed with an _old_ access token" which is the root cause of some logouts in #1300.
- Switches from manually doing retries and backoffs to using `RetryPolicy` which also adds in retries for 5xx errors in addition to all of the URLError-specific logic that it has.
- Updates the apparently-copied-from-`AlamofireObjectMapper` repository for 5.x and removes some old Sodium-based handling that is now part of the Webhook flow, which is separate from Alamofire.
- 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.
