style: optimized Table action position in rtl

[xrkffgg]

[中文版模板 / Chinese template]

🤔 This is a ...

• New feature
• Bug fix
• Site / documentation update
• Demo update
• Component style update
• TypeScript definition update
• Bundle size optimization
• Performance optimization
• Enhancement feature
• Internationalization
• Refactoring
• Code style optimization
• Test Case
• Branch merge
• Other (about what?)

🔗 Related issue link

💡 Background and solution

📝 Changelog

Language	Changelog
🇺🇸 English	Optimized Table header action display in RTL mode.
🇨🇳 Chinese	优化 Table 表头操作按钮在 RTL 模式下显示。

☑️ 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

[github-actions]

[codecov]

Codecov Report

Merging #32283 (e40450d) into master (9d00634) will not change coverage.
The diff coverage is n/a.

❗ Current head e40450d differs from pull request most recent head f3c64d4. Consider uploading reports for the commit f3c64d4 to get more accurate results

@@            Coverage Diff            @@
##            master    #32283   +/-   ##
=========================================
  Coverage   100.00%   100.00%           
=========================================
  Files          414       414           
  Lines         7571      7571           
  Branches      2125      2125           
=========================================
  Hits          7571      7571           

---

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 9d00634...f3c64d4. Read the comment docs.

[github-actions]

Size Change: +88 B (0%)

Total Size: 917 kB

Filename	Size	Change
./dist/antd.compact.min.css	64.8 kB	+13 B (0%)
./dist/antd.dark.min.css	66.1 kB	+25 B (0%)
./dist/antd.min.css	65 kB	+25 B (0%)
./dist/antd.variable.min.css	65.5 kB	+25 B (0%)

ℹ️ View Unchanged

Filename	Size
./dist/antd-with-locales.min.js	353 kB
./dist/antd.min.js	303 kB

_{compressed-size-action}