微信小游戏捕获了大量的 window.requestAnimFrame is not a function 错误
定位在game.js开始执行到第一帧渲染之前，不知道该错误会不会导致小游戏白屏。
也不知道如何处理，还没找到复现方式。
gameThirdScriptError;window.requestAnimFrame is not a function;at api onShow callback function;TypeError: window.requestAnimFrame is not a function; at Object.cc.game._runMainLoop (https://usr/game.js:332:31); at Object.resume (https://usr/game.js:3:133709); at https://usr/game.js:3:140086; at Object.138.l.invoke (https://usr/game.js:3:473166); at Function.r (https://usr/game.js:3:139190); at Function.t (https://lib/WAGameSubContext.js:1:120952)