[Feature] UI - Add Tags to update model

[yuneng-jiang]

UI - Add Tags to update model

Relevant issues

This PR adds the tags dropdown to the edit model flow and adds the tags field to the view model flow.

Pre-Submission checklist

Please complete all items before asking a LiteLLM maintainer to review your PR

• I have Added testing in the tests/litellm/ directory, Adding at least 1 test is a hard requirement - see details
• I have added a screenshot of my new test passing locally
• My PR passes all unit tests on make test-unit
• My PR's scope is as isolated as possible, it only solves 1 specific problem

Type

🆕 New Feature
✅ Test

Changes

Screenshot

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Project	Deployment	Preview	Comments	Updated (UTC)
litellm	Ready	Preview	Comment	Oct 31, 2025 10:25pm

[ishaan-jaff]

lgtm