Documentation improvements & spring cleaning 🧹

[marlonicus]

Documentation Improvements

This PR contains comprehensive improvements and updates to the project documentation, as well as cleanup of outdated code and packages.

💡 To check these changes:

• Checkout the branch
• Terminal to the docs folder
• yarn start
• http://localhost:3000

📚 Documentation Updates

Library version

• Local reference: The docs now reference the local version of the library, which allows us to keep the docs in lock-step sync with the library API.

API Documentation Enhancements

• Hooks Documentation: Significantly expanded the hooks documentation with detailed examples and usage patterns
• Equality Checks: Added a new section on creating custom equality checkers and improved the docs on the rest of the checkers
• Fast Components: Improvements to the fast-components docs
• Quick Reference Sections: Added quick reference sections throughout the docs for easier navigation
• Cleanup: Removed references to removed dom-components package

🧹 Code Cleanup

Package Removal

• Removed @react-facet/spring package

Code Fixes

• Fixed incorrect equality checkers in core/src/equalityChecks.ts

Dependency Updates

• Updated docs/package.json dependencies to reference latest versions
• Added TypeScript configuration for docs (docs/tsconfig.json) to get docusaurus/twoslash happy
• Updated yarn.lock files to reflect dependency changes

[Bahamoe]

Great stuff!