增加跨端通讯，全局通知容错能力

Tevin

2023-03-20 c4911f853e9c1c3ed6d1aeca934479e9043ec4d1

 plugins/qrcode/cQrCode.scss

@@ -6,6 +6,7 @@
@import "../../common/sassMixin";

.c-qr-code {
    font-size: 0;
    text-align: center;
    taro-canvas-core {
        display: inline-block;