feat: add `extraFooterRender` for picker and mark `renderExtraFooter`…

[AlanQtten]

新增api extraFooterRender renderExtraFooter标记为废弃 相关 issue: #46970

[vercel[bot]]

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Name	Status	Preview	Comments	Updated (UTC)
picker	✅ Ready (Inspect)	Visit Preview	💬 Add feedback	Jan 30, 2024 5:23am

[codecov[bot]]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Comparison is base (deecac7) 98.75% compared to head (f836309) 98.75%.

Additional details and impacted files

@@           Coverage Diff           @@
##           master     #746   +/-   ##
=======================================
  Coverage   98.75%   98.75%           
=======================================
  Files          63       63           
  Lines        2489     2490    +1     
  Branches      652      679   +27     
=======================================
+ Hits         2458     2459    +1     
  Misses         28       28           
  Partials        3        3           

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