Knocked Preview implementation (#3426)

* JoinRoomScreen ui for knocking

* code improvement

* updated previews

* added knocked state with tests

* send knock request

* Apply suggestions from code review

Co-authored-by: Doug <6060466+pixlwave@users.noreply.github.com>

* pr comments

* update tests

* new API

* knock implementation and cancel knock

* update strings

* added a knocked cell in the home screen

* design update

* updated SDK

* simplified the invite case code

* pr comments

* updated previews

* added message as reason

* updated strings

* fixing tests

---------

Co-authored-by: Doug <6060466+pixlwave@users.noreply.github.com>

ElementX/Sources/Services/Room/RoomSummary/RoomSummaryProvider.swift

@@ -255,10 +255,15 @@ class RoomSummaryProvider: RoomSummaryProviderProtocol {
         
         let notificationMode = roomInfo.cachedUserDefinedNotificationMode.flatMap { RoomNotificationModeProxy.from(roomNotificationMode: $0) }
         
+        let joinRequestType: RoomSummary.JoinRequestType? = switch roomInfo.membership {
+        case .invited: .invite(inviter: inviterProxy)
+        case .knocked: .knock
+        default: nil
+        }
+        
         return RoomSummary(roomListItem: roomListItem,
                            id: roomInfo.id,
-                           isInvite: roomInfo.membership == .invited,
-                           inviter: inviterProxy,
+                           joinRequestType: joinRequestType,
                            name: roomInfo.displayName ?? roomInfo.id,
                            isDirect: roomInfo.isDirect,
                            avatarURL: roomInfo.avatarUrl.flatMap(URL.init(string:)),