feat(creator): 대화하기 채팅방 진입을 연결한다

SodaLive/Sources/V2/CreatorChannel/CreatorChannelView.swift

@@ -313,7 +313,7 @@ struct CreatorChannelView: View {
 
         if isKoreanCountry && auth == false {
             pendingAction = {
-                AppState.shared.setAppStep(step: .characterDetail(characterId: characterId))
+                startChat(characterId: characterId)
             }
             isShowAuthConfirmView = true
             return
@@ -325,7 +325,13 @@ struct CreatorChannelView: View {
             return
         }
 
-        AppState.shared.setAppStep(step: .characterDetail(characterId: characterId))
+        startChat(characterId: characterId)
+    }
+
+    private func startChat(characterId: Int) {
+        viewModel.createChatRoom(characterId: characterId) { chatRoomId in
+            AppState.shared.setAppStep(step: .chatRoom(id: chatRoomId))
+        }
     }
 
     private func moveToContentSettingsWithGuideToast() {