add apm game doc

Documentation/api/apiIndexApm.md

 Start recording scene loading time.<br>``开始记录场景加载时间``|startLoadingScene(GameAttribute gameAttribute)|
 Stop recording scene loading time.<br>``停止记录场景加载时间``|stopLoadingScene(string scene)|
 Save current game properties.<br>``保存当前游戏属性``|setCurrentGameAttribute(GameAttribute gameAttribute)|
-Set the reporting frequency of game performance data, unit: minute.<br>``设置游戏性能数据上报频率，单位：分钟``|setReportRate(int intervalMin)|
+Set the reporting frequency of game performance data, unit: minute.<br>``设置游戏性能数据上报频率，单位：分钟``|setReportMinRate(int intervalMin)|
 Whether to enable APM Game Plugin service.<br>``是否启用APM Game Plugin服务``|enableGamePlugin(boolean enabled)|

Documentation/apm.md

 // ...
 // Add APM SDK library dependency
 implementation 'com.huawei.agconnect:agconnect-apms:1.5.2.300'
-implementation 'com.huawei.agconnect:agconnect-apms-game:1.5.2.300'
+implementation 'com.huawei.agconnect:agconnect-apms-game:1.5.2.303'
 }
 ```