去处没用的音源切换，修复音量调整吧qq音乐干掉的情况

local_plugins/agent_service/ios/agent_service/Sources/agent_service/AudioSessionHub.swift

@@ -543,9 +543,8 @@ public class AudioSessionHub {
     private func performVolumeControlWithMPVolumeView(action: VolumeControlAction, value: Float?, completion: @escaping (Bool, String) -> Void) {
         // 确保在有音频会话的情况下进行音量控制
         do {
+            try audioSession.setCategory(.playback, mode: .videoChat, options: [.defaultToSpeaker, .allowBluetooth,.mixWithOthers])
             try audioSession.setActive(true)
-            // 设置为播放类别，这样音量控制才能生效
-            try audioSession.setCategory(.playback, mode: .default, options: [])
         } catch {
             os_log("设置音频会话失败: %{public}@", log: logger, type: .error, error.localizedDescription)
         }

local_plugins/music_service/ios/music_service/Sources/music_service/MusicService.swift

@@ -34,7 +34,7 @@ public class MusicService: NSObject {
     private override init() {
         super.init()
         setupRemoteCommandCenter()
-        setupAudioSession()
+        //setupAudioSession()
     }
     
     public func initialize(serviceUrl: String, userToken: String) {
@@ -44,15 +44,15 @@ public class MusicService: NSObject {
     }
     
     
-    // MARK: - 音频会话设置
-    private func setupAudioSession() {
-        do {
-            try AVAudioSession.sharedInstance().setCategory(.playback, mode: .default, options: [.allowAirPlay, .allowBluetooth])
-            try AVAudioSession.sharedInstance().setActive(true)
-        } catch {
-            print("设置音频会话失败: \(error)")
-        }
-    }
+    // // MARK: - 音频会话设置
+    // private func setupAudioSession() {
+    //     do {
+    //         try AVAudioSession.sharedInstance().setCategory(.playback, mode: .default, options: [.allowAirPlay, .allowBluetooth])
+    //         try AVAudioSession.sharedInstance().setActive(true)
+    //     } catch {
+    //         print("设置音频会话失败: \(error)")
+    //     }
+    // }
     
     // MARK: - 基础播放控制
     func getCurrentUrlString() -> String? {

local_plugins/realtime/ios/realtime/Sources/realtime/RealtimeAudioManager.swift

@@ -38,22 +38,9 @@ class RealtimeAudioManager {
     
     init() {
         playbackQueue = DispatchQueue(label: "com.realtime.playback", qos: .userInitiated)
-        setupAudioSession()
     }
     
-    /// 设置音频会话
-    private func setupAudioSession() {
-        do {
-            let session = AVAudioSession.sharedInstance()
-            try session.setCategory(.playAndRecord, 
-                                   mode: .default,
-                                   options: [.defaultToSpeaker, .allowBluetooth])
-            try session.setActive(true)
-            os_log("音频会话设置成功", log: log, type: .info)
-        } catch {
-            os_log("音频会话设置失败: %@", log: log, type: .error, error.localizedDescription)
-        }
-    }
+   
     
     /// 初始化音频管理器
     func initialize(config: AudioConfig) -> Bool {