Create space flow (#4957)

* create space flow implementation

# Conflicts:
#	ElementX/Sources/FlowCoordinators/SpacesTabFlowCoordinator.swift

* create space flow fully implemented and working

* updated tests and updated the create room camera button UI

* updated the avatar button in the create room screen, and added power level overrides for spaces

* update power level content overrides to behave just as EW, and removed ask to join when creating a space regardless of the FF

* updated UI tests snapshots

* invite for a public space should always be forced to 50

* pr suggestions + PL override fix

* fix a missed code change

ElementX/Sources/Screens/CreateRoomScreen/CreateRoomScreenModels.swift

@@ -17,13 +17,15 @@ enum CreateRoomScreenErrorType: Error {
 }
 
 enum CreateRoomScreenViewModelAction {
-    case createdRoom(JoinedRoomProxyProtocol)
+    case createdRoom(JoinedRoomProxyProtocol, SpaceRoomListProxyProtocol?)
     case displayMediaPicker
     case displayCameraPicker
+    case dismiss
 }
 
 struct CreateRoomScreenViewState: BindableState {
     let isSpace: Bool
+    let shouldShowCancelButton: Bool
     var roomName: String
     let serverName: String
     let isKnockingFeatureEnabled: Bool
@@ -47,7 +49,7 @@ struct CreateRoomScreenViewState: BindableState {
     
     var availableAccessTypes: [CreateRoomAccessType] {
         var availableTypes = CreateRoomAccessType.allCases
-        if !isKnockingFeatureEnabled {
+        if isSpace || !isKnockingFeatureEnabled {
             availableTypes.removeAll { $0 == .askToJoin }
         }
         return availableTypes
@@ -64,6 +66,7 @@ struct CreateRoomScreenViewStateBindings {
 }
 
 enum CreateRoomScreenViewAction {
+    case dismiss
     case createRoom
     case displayCameraPicker
     case displayMediaPicker