fix: compact group style

[zombieJ]

🤔 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 #23142

💡 Background and solution

📝 Changelog

Language	Changelog
🇺🇸 English	Fix RangePicker under Input.Group style issue.
🇨🇳 Chinese	修复 RangePicker 在 Input.Group 内的样式问题。

☑️ 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

---

View rendered components/input/demo/group.md

[ant-design-bot]

[codesandbox-ci]

This pull request is automatically built and testable in CodeSandbox.

To see build info of the built libraries, click here or the icon next to each commit SHA.

Latest deployment of this branch, based on commit 7322615:

Sandbox	Source
antd reproduction template	Configuration

[codesandbox-ci]

This pull request is automatically built and testable in CodeSandbox.

To see build info of the built libraries, click here or the icon next to each commit SHA.

Latest deployment of this branch, based on commit f23312c:

Sandbox	Source
antd reproduction template	Configuration

[codecov]

Codecov Report

Merging #23149 into master will not change coverage by %.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master   #23149   +/-   ##
=======================================
  Coverage   98.35%   98.35%           
=======================================
  Files         365      365           
  Lines        7285     7285           
  Branches     1951     1999   +48     
=======================================
  Hits         7165     7165           
  Misses        120      120           

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update ff30366...f23312c. Read the comment docs.