fix: preserve caret position🐛

[huntdream]

🤔 This is a ...

• New feature
• Bug fix
• Site / document update
• Component style update
• TypeScript definition update
• Refactoring
• Code style optimization
• Test Case
• Branch merge
• Other (about what?)

🔗 Related issue link

fix #23524
ref: #15173

💡 Background and solution

The caret in Password component will move to the start position of text after change display mode

📝 Changelog

Language	Changelog
🇺🇸 English	fix Password caret position
🇨🇳 Chinese	修复Password组件输入光标位置

☑️ Self Check before Merge

⚠️ Please check all items below before review. ⚠️

• Doc is updated/provided or not needed
• Demo is updated/provided or not needed
• TypeScript definition is updated/provided or not needed
• Changelog is provided or not needed

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[codecov]

Codecov Report

Merging #23633 into master will decrease coverage by 0.04%.
The diff coverage is 100.00%.

@@            Coverage Diff             @@
##           master   #23633      +/-   ##
==========================================
- Coverage   98.50%   98.46%   -0.05%     
==========================================
  Files         363      363              
  Lines        7209     7211       +2     
  Branches     2000     1952      -48     
==========================================
- Hits         7101     7100       -1     
- Misses        108      111       +3     

Impacted Files	Coverage Δ
components/input/Password.tsx	97.50% <100.00%> (+0.13%)	⬆️
components/_util/openAnimation.tsx	85.71% <0.00%> (-10.72%)	⬇️

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[yoyo837]

能加一个test case 判断下光标在不在原位置吗？

[huntdream]

能加一个test case 判断下光标在不在原位置吗？

没有再另外写一个test case，在should keep focus state里面状态变换前后添加了判断
(之前没怎么写过测试，不知道这样对不对 😂 )