v1.2.15

• 🐞 fix(Affix): Brower compatible bug. d8a726d
• 📝 docs: Document add version information display. 40295b6
• 🌟 feat(version):add version get api. fe3b6fb
• 🌟 feat: Add Affix component. d33921b
• 🌟 feat(Progress): Add activation animation. 8a33e21
• 🐞 style(Select):Change search filter style. 53c0405
• 🐞 fix(Select): Select search filter problem. 452b32d
• 📝 docs(Form): Add line display example. fe7af41
• 📝 style(Form): Modify Form component inline display style. 6b4fa2f
• 🐞 fix(Form): Form component add reset props. 40620b1
• 🐞 fix(Tags): Fix tabs position style issue. a607a40
• 📝 doc: Change scroll to top style. 957f37b
• 📝 doc: Update docs style. 39de351
• 🐞 fix(Transition):Change ref name. 158cd0c
• 🐞 fix(Tabs): Tabs component selected style problems. 26436ca
• 🌟 Update uiw-iconfont, Add swap-left icon.. 149fbae
• 📝 docs:Update English document file. 6d92bc7