Fix HTML tag for Basis Universal in index.html

[sharjith]

Pull Request

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Description

What changes do you make? Provide a clear summary of your modifications.

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Type of Change

What kind of change is this?

• 🐛 Bug fix (fixes an existing issue)
• ✨ New feature (adds new functionality)
• 📚 Documentation (updates docs, README, comments)
• 🎨 Code style (formatting, cleanup, no logic changes)
• ♻️ Refactoring (code reorganization, no feature/bug changes)
• ⚡ Performance improvement (optimization)
• 🧪 Test (adding or updating tests)
• 🔧 Build/dependencies (CMake, package updates, etc.)

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Related Issues

Does this PR fix or relate to any GitHub issues?

Closes #123
Related to #456

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Motivation & Context

Why are these changes needed? What problem do they solve?

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How Has This Been Tested?

How did you test these changes? Please be specific.

Test Cases:

• Tested with glTF 2.1 models
• Tested with STEP files with assemblies
• Tested on Linux
• Tested on Windows
• Tested on macOS
• Tested with large models (100+ MB)
• Other: ________________

Steps to Reproduce/Verify:

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Screenshots / Video (if applicable)

Before & After (for visual changes):

Before:
After:

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Checklist

Please verify your PR meets these requirements:

• My code follows the project's style guidelines
• I have performed a self-review of my code
• I have commented my code, especially complex sections
• My changes generate no new compiler warnings
• I have added/updated tests for my changes (if applicable)
• New dependencies are documented in README.md
• I have updated relevant documentation
• I have tested on multiple platforms (if applicable)
• I have verified no performance regressions

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Breaking Changes?

Does this PR introduce breaking changes?

• No, this is a backwards-compatible change
• Yes, this breaks existing functionality:

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Additional Notes / Comments

Any other information reviewers should know?

• Known limitations or TODOs
• Future improvements planned
• Dependencies on other PRs
• Performance considerations

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Related Documentation / References

Links to relevant documentation, specifications, or references:

• Khronos glTF Transmission Extension
• Paper/Research
• Similar Implementation

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Thank you for your contribution! 🙌

Once submitted, your PR will be:

1. Reviewed for code quality and functionality
2. Tested on multiple platforms
3. Discussed if changes are needed
4. Merged when approved!

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