feat: select add maxTagTextLength prop

[zkwolf]

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What's the background?

1. Describe the source of requirement.
   用于指定多选时tag标签的最大文本长度，超出的文本会用...进行隐藏
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[codecov]

Codecov Report

Merging #1217 into master will not change coverage.
The diff coverage is n/a.

@@          Coverage Diff           @@
##           master   #1217   +/-   ##
======================================
  Coverage    87.1%   87.1%           
======================================
  Files         146     146           
  Lines        4847    4847           
  Branches     1453    1453           
======================================
  Hits         4222    4222           
  Misses        558     558           
  Partials       67      67

Impacted Files	Coverage Δ
components/select/index.jsx	92.72% <ø> (ø)	⬆️

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[tangjinzhou]

ts 类型文件也可以补充下

[github-actions]

This pull request has been automatically locked since there has not been any recent activity after it was closed. Please open a new issue for related bugs.