修改小米 通道 id 类型

android/src/main/kotlin/com/jarvanmo/rammus/RammusPlugin.kt

@@ -89,10 +89,10 @@ class RammusPlugin : FlutterPlugin, MethodCallHandler {
         })
         val appInfo = gottenApplication.packageManager
             .getApplicationInfo(gottenApplication.packageName, PackageManager.GET_META_DATA)
-        val xiaomiAppId = appInfo.metaData.getInt("com.xiaomi.push.client.app_id")
+        val xiaomiAppId = appInfo.metaData.getFloat("com.xiaomi.push.client.app_id")
         val xiaomiAppKey = appInfo.metaData.getInt("com.xiaomi.push.client.app_key")
         LogUtils.d("小米：appId=$xiaomiAppId,appKey=$xiaomiAppKey")
-        if (xiaomiAppId != 0 && xiaomiAppKey != 0) {
+        if (xiaomiAppKey != 0) {
             LogUtils.d("正在注册小米推送服务...")
             MiPushRegister.register(gottenApplication, xiaomiAppId.toString(), xiaomiAppKey.toString())
         }