Remove multilingual support details from README

[naheel0]

This pull request makes documentation updates to the README.md file, specifically removing the section on multilingual support. The changes simplify the documentation by eliminating detailed instructions and the list of supported languages.

Documentation updates:

• Removed the "Multilingual Support" section, including usage instructions for the --lang flag and the table of supported languages, to streamline the README and reduce redundancy.
• Cleaned up related tips and examples referencing multilingual output in CI/CD pipelines.
• Removed an unnecessary horizontal rule for improved formatting consistency.

Summary by CodeRabbit

• Documentation
  • Removed a duplicate "Multilingual Support" section from README to improve documentation clarity while preserving the original information.

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: defaults

Review profile: CHILL

Plan: Pro

Run ID: 62028e61-0003-48cc-9c49-15b8c5f93548

📥 Commits

Reviewing files that changed from the base of the PR and between 1a8e0ff and 567a9ca.

📒 Files selected for processing (1)

• README.md

💤 Files with no reviewable changes (1)

• README.md

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📝 Walkthrough

Walkthrough

Removed a duplicate "Multilingual Support" section from the README documentation, including redundant descriptions of the --lang flag, language examples, supported languages table, and CI/CD tips. The original multilingual section remains unchanged in the file.

Changes

Cohort / File(s)	Summary
Documentation Cleanup README.md	Removed duplicate multilingual support section (38 lines), retaining the original section that appeared earlier in the file.

Estimated code review effort

🎯 1 (Trivial) | ⏱️ ~2 minutes

Poem

🐰 A duplicate section we've bid farewell,
No more confusing readers with redundant spell,
The README shines cleaner, without the redo,
One truth instead of two—much better, it's true! ✨

🚥 Pre-merge checks | ✅ 3

✅ Passed checks (3 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title accurately summarizes the main change: removing a duplicated multilingual support section from the README.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.

_{✏️ Tip: You can configure your own custom pre-merge checks in the settings.}

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch readme

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