fix(pro:search): key duplication after controlled value change

[sallerli1]

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What is the current behavior?

高级搜索，当存在未确认的临时创建的搜索项时，外部受控修改value触发初始化后，会出现key重复的问题

What is the new behavior?

重新初始化时，重新计算未确认的已创建搜索项的key，避免key重复

Other information

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[codecov]

Codecov Report

Merging #1708 (722155f) into main (ffd204b) will not change coverage.
Report is 2 commits behind head on main.
The diff coverage is n/a.

❗ Current head 722155f differs from pull request most recent head 9e32e07. Consider uploading reports for the commit 9e32e07 to get more accurate results

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