This reverts the following commits:
ef5365ab240a1449e0490d2eb011dd69f594e27b
545b641e53a845b722f571b48ab408000048714b
702b7a696dd1a8319d6af907d4766a035cf30234
2398c1534dd1ca5b6329c888c50f55fb1b0ec23f
Replace ReCaptcha navigation delegate with a WKUserContentController.
Move callback property closures onto the MainActor.
Show a loading indicator whilst waiting for the authentication service to start.
Move nextUncompletedStage into FlowResult.
Handle text field actions during authentication.
Remove scroll view tweaks in server selection screen following EMS banner removal.
- added input toolbar poll creation action.
- reordered input toolbar actions as per designs.
- added multiline text field and extracted common components.