fix(pro:search): component still interactable when disabled

[sallerli1]

PR Checklist

Please check if your PR fulfills the following requirements:

• [x] The commit message follows our guidelines
• [x] Tests for the changes have been added/updated or not needed
• [x] Docs and demo have been added/updated or not needed

What is the current behavior?

当 proSeaarch 被禁用的时候，组件依然可以操作，选择筛选条件

What is the new behavior?

修复以上问题

Other information

1. 禁用的时候，阻止mousedown事件触发
2. 禁用的时候，不设置任何激活的segment，全部设置为undefined

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Codecov Report

Attention: Patch coverage is 0% with 1 line in your changes missing coverage. Please review.

Project coverage is 90.87%. Comparing base (76feba4) to head (80e8293).

Files	Patch %	Lines
packages/pro/search/src/ProSearch.tsx	0.00%	1 Missing :warning:

Additional details and impacted files

```diff @@ Coverage Diff @@ ## main #1984 +/- ## ========================================= Coverage 90.87% 90.87% ========================================= Files 358 358 Lines 35826 35826 Branches 3901 2872 -1029 ========================================= Hits 32558 32558 Misses 3268 3268 ```

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