feat(tabs): add indicator arrows supports scrolling operation

[kev1nzh37]

#440

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[codecov]

Codecov Report

Merging #628 (5d310d7) into main (9d2a9d8) will increase coverage by 0.16%.
The diff coverage is 23.07%.

@@            Coverage Diff             @@
##             main     #628      +/-   ##
==========================================
+ Coverage   38.93%   39.09%   +0.16%     
==========================================
  Files         507      507              
  Lines       12302    12328      +26     
  Branches     3425     3433       +8     
==========================================
+ Hits         4790     4820      +30     
+ Misses       6605     6594      -11     
- Partials      907      914       +7     

Impacted Files	Coverage Δ
src/tabs/src/Tabs.tsx	45.94% <23.07%> (+10.09%)	⬆️
src/tabs/src/Tab.tsx	30.76% <0.00%> (+7.69%)	⬆️

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[07akioni]

我是在想这个箭头的必要性，总觉得不一定是必须加的，这些浏览器的 tabs 也没有哪个多了之后就提供箭头了

[kev1nzh37]

浏览器的tab页应该除了safari都是默认左侧排列（超出宽度时会自适应并不会出现滚动条）。开发之前参考了几个ui库，有的组件库以箭头来提供滚动操作，有的组件库以右侧dropdown提供操作，或许右侧dropdown的处理会比较合适。

平时开发用触控板，碰到遇上有滚动条的tabs时一滑就能滚动到想要的tab，而windows端的浏览器上，我会第一时间不知道如何操作，接着才会想起用鼠标滚动键来操作。

[pengxiaotian]

什么时候 mege？

[07akioni]

什么时候 mege？

在我找到一个看起来足够习惯的样式时

[07akioni]

wont do, ref #2128 (comment)