Add "Reasoning" tag to kimi-k2-5

[AnthonyRonning]

Forgot to add this. should keep the new tag and also add reasoning like kimi k2 has

[AnthonyRonning]

@claude can you handle this?

[claude]

Claude finished @AnthonyRonning's task in 2m 36s —— View job • claude/issue-410-20260203-1914 • Create PR ➔

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Tasks Completed

Summary

Added "Reasoning" tag to kimi-k2-5 model configuration while keeping the existing "New" tag.

Changes Made

• Updated frontend/src/components/ModelSelector.tsx:81
• Changed badges from ["Pro", "New"] to ["Pro", "New", "Reasoning"]

Verification

• ✓ Formatting passed
• ✓ Linting passed (0 errors)
• ✓ Build successful
• ✓ All pre-commit hooks passed
• ✓ Tests passed (7/7)

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