* refactor: Steps cssInJs add basic structure
* refactor: change Component Steps less into cssInJs
* refactor: ♻️ steps cssInJs code formated
* style: 💄 change Steps cssinjs left and right into Logical Properties
* style: 💄 steps cssinjs add FIXME for number hardcode
* style: 💄 steps cssinjs dismiss useless rtl style
* style: 💄 step cssinjs fix the 'not compatible with RTL mode' warning and fix the style in RTL mode
* style: code formated for FIXME
* style: revert the change about _skip_check_
* style: step cssinjs margin/padding used with Logical properties
* ci: fix lint check
* style: fix the style on RTL
* style: try fix the step subtitle order on RTL mode
* style: optimization the style on RTL and dismiss duplicate styles with logical properties
* feat: support type nav style
* fix: some style for review issue
* fix: active hover style
* chore: use navigation and upgrade rc-steps
* feat: support disabled prop for Steps.Step
* feat: support subTitle and improve code style
* fix: navigation steps item style
* test: update snap test case
* fix: test steps snapshots and review style issue
* fix: lint issue
* fix: lint style issue of steps
* fix: update steps demo for review issue
* fix: steps nav style detail
* fix: steps nav fix style detail
* fix: Steps subtitle overflow style in firefox
* docs: fix Steps new api doc
* feat: use @ant-design/icons@4.0
* feat: use createFromIconfontCN to make site works
* feat: update doc for Icon
* feat: use icon in component Alert
* feat: use icon in component Avatar
* feat: use icon in component Breadcrumb
* feat: use icon in component Button
* feat: use icon in component Cascader
* feat: use icon in component Collapse
* feat: use icon in component Datepicker
* feat: use icon in component Dropdown
* feat: use icon in component Form
* feat: use icon in component Input
* feat: use icon in component InputNumber
* feat: use icon in component Layout
* feat: use icon in component Mention
* feat: use icon in component Message
* feat: use icon in component Modal
* feat: use icon in component Notification
* feat: use icon in component PageHeader
* feat: use icon in component Pagination
* feat: use icon in component Popconfirm
* feat: use icon in component Progress
* feat: use icon in component Rate
* feat: use icon in component Result
* feat: use icon in component Select
* feat: use icon in component Step
* feat: use icon in component Switch
* feat: use icon in component Table
* feat: use icon in component Tab
* feat: use icon in component Tag
* feat: handle rest component which using Icon
* fix: remove unused vars
* feat: use latest alpha ant design icons
* fix: failed test in uploadlist.test.js
* test: update snapshot for icons
* doc: add Icon for site
* doc: use @ant-design/icons in site
* chore: use latest icons
* fix: tslint issue
* fix: test cases
* fix: types for react
* fix: lint rules for import orders
* fix: use @ant-design/icons@4.0.0-alpha.5 to avoid insert css in server render
* fix: eslint error in demo/**.md
* inject antd icons
* update snapshot
* fix site
* doc: update docs
* fix: code snippets icon in site
* feat: use latest @ant-design/icons
* fix: icon props in message