feat(deps)!: bump LLVM from llvmorg-19.1.7 to llvmorg-21.1.1

[lumirlumir]

This PR bumps the LLVM version from llvmorg-19.1.7 to llvmorg-21.1.1 using LLVM binary that was built automatically. 🎉

See Actions for more details.

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Closes: #111

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Project	Deployment	Preview	Comments	Updated (UTC)
npm-clang-format-node-website	Ready	Preview	Comment	Sep 15, 2025 3:12am

[Copilot]

Pull Request Overview

This PR bumps the LLVM version from llvmorg-19.1.7 to llvmorg-21.1.1, which includes updating the version file and the git-clang-format script with a newer version that incorporates formatting improvements and feature updates.

• Updated the LLVM version reference from 19.1.7 to 21.1.1
• Replaced the git-clang-format script with an updated version that includes better code formatting, additional file type support, and improved Python version requirement
• Enhanced the script with better argument parsing structure and expanded file extension support

Reviewed Changes

Copilot reviewed 2 out of 18 changed files in this pull request and generated 2 comments.

File	Description
.clang-format-version	Updates version reference from llvmorg-19.1.7 to llvmorg-21.1.1
packages/clang-format-git-python/script/git-clang-format	Replaces script with newer version featuring improved formatting, expanded file type support, and updated Python requirements

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[codecov]

Bundle Report

Changes will decrease total bundle size by 1 bytes (-0.0%) ⬇️. This is within the configured threshold ✅

Detailed changes

Bundle name	Size	Change
website-esm	594.51kB	-1 bytes (-0.0%) ⬇️

Affected Assets, Files, and Routes:

view changes for bundle: website-esm

Assets Changed:

Asset Name	Size Change	Total Size	Change (%)
@localSearchIndexroot.*.js	-1 bytes	86.45kB	-0.0%

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 100.00%. Comparing base (47b8fed) to head (bd035ed).
⚠️ Report is 1 commits behind head on main.

@@            Coverage Diff            @@
##              main      #456   +/-   ##
=========================================
  Coverage   100.00%   100.00%           
=========================================
  Files           11        11           
  Lines          424       424           
=========================================
  Hits           424       424           

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[github-actions]

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