增加二维码扫描

Author: bihe0832

SUMMARY.md

@@ -18,6 +18,7 @@
         * [common-webview](use/common/common-webview.md)
         * [common-feedback](use/common/common-feedback.md)
         * [common-share](use/common/common-share.md)
+        * [common-share](use/common/common-qrcode.md)
         * [common-praise](use/common/common-praise.md)
         * [common-list](use/common/common-list.md)
         * [common-about](use/common/common-about.md)