feat: 메인 라이브

- 여러개로 나눠져 있던 API 하나로 병합

SodaLive/Sources/Live/LiveMainResponse.swift

@@ -0,0 +1,18 @@
+//
+//  LiveMainResponse.swift
+//  SodaLive
+//
+//  Created by klaus on 7/22/25.
+//
+
+import Foundation
+
+struct LiveMainResponse: Decodable {
+    let liveOnAirRoomList: [GetRoomListResponse]
+    let communityPostList: [GetCommunityPostListResponse]
+    let recommendLiveList: [GetRecommendLiveResponse]
+    let latestFinishedLiveList: [GetLatestFinishedLiveResponse]
+    let replayLive: [AudioContentMainItem]
+    let followingChannelList: [GetRecommendChannelResponse]
+    let liveReservationRoomList: [GetRoomListResponse]
+}