Fix compile iOS issue (#12)

* fix ios compile

Author: hiroshihorie

ios/Classes/LiveKitPlugin.h

@@ -0,0 +1,4 @@
+#import <Flutter/Flutter.h>
+
+@interface LiveKitPlugin : NSObject<FlutterPlugin>
+@end

ios/Classes/LivekitClientPlugin.m renamed to ios/Classes/LiveKitPlugin.m

@@ -1,4 +1,4 @@
-#import "LiveKitClientPlugin.h"
+#import "LiveKitPlugin.h"
 #if __has_include(<livekit_client/livekit_client-Swift.h>)
 #import <livekit_client/livekit_client-Swift.h>
 #else
@@ -8,8 +8,8 @@
 #import "livekit_client-Swift.h"
 #endif
 
-@implementation LiveKitClientPlugin
+@implementation LiveKitPlugin
 + (void)registerWithRegistrar:(NSObject<FlutterPluginRegistrar>*)registrar {
-  [SwiftLiveKitClientPlugin registerWithRegistrar:registrar];
+  [SwiftLiveKitPlugin registerWithRegistrar:registrar];
 }
 @end

ios/Classes/LivekitClientPlugin.h

@@ -2,10 +2,10 @@ import Flutter
 import UIKit
 import WebRTC
 
-public class SwiftLiveKitClientPlugin: NSObject, FlutterPlugin {
+public class SwiftLiveKitPlugin: NSObject, FlutterPlugin {
     public static func register(with registrar: FlutterPluginRegistrar) {
         let channel = FlutterMethodChannel(name: "livekit_client", binaryMessenger: registrar.messenger())
-        let instance = SwiftLiveKitClientPlugin()
+        let instance = SwiftLiveKitPlugin()
         registrar.addMethodCallDelegate(instance, channel: channel)
     }
 

ios/Classes/SwiftLiveKitClientPlugin.swift renamed to ios/Classes/SwiftLiveKitPlugin.swift

@@ -1,7 +1,6 @@
 import 'dart:collection';
 
 import 'package:collection/collection.dart';
-import 'package:flutter/foundation.dart';
 
 import 'constants.dart';
 import 'events.dart';

lib/src/room.dart

@@ -33,4 +33,4 @@ flutter:
   plugin:
     platforms:
       ios:
-        pluginClass: LiveKitClientPlugin
+        pluginClass: LiveKitPlugin