v1.5.4

Feature:

• 🌟 feat(Timestamp): Add date time befor ago show. : 045894b
• 🌟 feat(Icon): Add 7 icons. : fed27d9
• 🌟 feat(Timestamp): Add count down. : 2f781c0

Bug fixed:

• 🐞 fix(Menu): fix #51 Change the defaultActive props. : fb5463b
• 🐞 fix(Timestamp): Repair method name is wrong. : a18c959
• 🐞 fix(DatePicker): Fix layout problem. : f07301f
• 🐞 fix(Badge): Dot style problem. : 64d248d
• 🐞 refactor(Timestamp): Change the method name. : 0da9728

Test Case:

• ⛑ Test(Collapse):Add Collapse test (#50) : @kooff88 : 3b002f1

Style Update:

• 💄 style(Card): Modify line height. : c5cffdf
• 💄 style(DatePicker): Change day picker style. : 4adb34f

Document Update:

• 📖 doc(DatePicker): Add example. : de757cd
• 📖 doc(List): Modify document error. : 4206539