feat(chat): 유저 크리에이터 DM을 추가한다

SodaLive/Sources/App/AppDeepLinkHandler.swift

@@ -2,6 +2,7 @@ import Foundation
 
 enum AppDeepLinkAction {
     case live(roomId: Int)
+    case userCreatorChat(roomId: Int)
     case content(contentId: Int)
     case series(seriesId: Int)
     case community(creatorId: Int, postId: Int?)
@@ -57,6 +58,10 @@ enum AppDeepLinkHandler {
             AppState.shared.pushRoomId = 0
             AppState.shared.pushRoomId = roomId
 
+        case .userCreatorChat(let roomId):
+            guard roomId > 0 else { return }
+            AppState.shared.setAppStep(step: .userCreatorChatRoom(roomId: roomId))
+
         case .content(let contentId):
             guard contentId > 0 else { return }
             AppState.shared.setAppStep(step: .contentDetail(contentId: contentId))
@@ -166,6 +171,12 @@ enum AppDeepLinkHandler {
             }
             return .live(roomId: roomId)
 
+        case "chat":
+            guard let identifier = identifier, let roomId = Int(identifier), roomId > 0 else {
+                return nil
+            }
+            return .userCreatorChat(roomId: roomId)
+
         case "content":
             guard let identifier = identifier, let contentId = Int(identifier), contentId > 0 else {
                 return nil