refactor: ConfigPreset type safety and migrate lodash to es-toolkit

[cksal0805]

Summary

TL;DR

This PR proposes replacing lodash with es-toolkit across the codebase.

• Replaced lodash imports in ~48 files with es-toolkit/compat equivalents
• No functional changes — existing behavior is preserved
• Removed outdated ESLint rules that caused build warnings

Why this change might help:

• Smaller bundle size (up to 97% smaller)
• Improved performance and tree-shaking
• Modern TypeScript support and compatibility with modern tooling

All tests pass, and core functionality works as expected.
This is a suggestion for consideration — open to feedback or rollback if needed.

https://es-toolkit.dev/compatibility.html

Thanks

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Latest commit: 1929d95

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[remix-cla-bot]

Thank you for signing the Contributor License Agreement. Let's get this merged! 🥳