feat(chat groupdeatil): optimize loading msg(img/text) to end. change…

… get message history

1.optimize loading msg(img/text) to end with directive imgSize 2.v2 message history api

fix: mounted wechat bug

Merge pull request hua1995116#15 from hua1995116/dev

fix localstorage

一个稳定的版本

1.0.0版本