feat: Adds unhealthy events reason

[tiagoapolo]

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• I have added information to docs/ if required so people know about the feature!
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• I have filled in the "How did you test this code" section below?
• I have used a Conventional Commit title for this Pull Request

Changes

• Moves health events hook to FeatureRow component
• Unhealthy Warning uses less props and shows amount of unhealthy events
• Fix feature modal not updating url when opening for 1st time
• Adds feature health tab and lists unhealthy events

Screen.Recording.2025-02-24.at.11.13.28.mov

How did you test this code?

Regression tests

Please describe.

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[github-actions]

Uffizzi Ephemeral Environment deployment-61257

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[github-actions]

Docker builds report

Image	Build Status	Security report
ghcr.io/flagsmith/flagsmith-api-test:pr-5157	Finished ✅	Skipped
ghcr.io/flagsmith/flagsmith-e2e:pr-5157	Finished ✅	Skipped
ghcr.io/flagsmith/flagsmith-api:pr-5157	Finished ✅	Results ✅
ghcr.io/flagsmith/flagsmith:pr-5157	Finished ✅	Results ✅
ghcr.io/flagsmith/flagsmith-private-cloud:pr-5157	Finished ✅	Results ✅
ghcr.io/flagsmith/flagsmith-frontend:pr-5157	Finished ✅	Results ✅