企业微信加载h5 ios提示navigator.mediaDevices is not suppor，但安卓没有问题

<ERROR> Mozilla/5.0 (iPhone; CPU iPhone OS 14_3 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/15E148 wxwork/3.1.7 MicroMessenger/7.0.1 Language/zh miniprogram isBrowserSupported: trueisWebRTCSupported: true isMediaSupported: false isH264EncodeSupported: true isVp8EncodeSupported: true isH264DecodeSupported: true isVp8DecodeSupported: true