chore: update dependencies to latest compatible versions

Update all non-breaking (minor/patch) dependencies:

- @eslint/compat ^1.2.5 → ^1.4.1
- @eslint/js ^9.18.0 → ^9.39.3
- @fontsource-variable/roboto-mono ^5.1.0 → ^5.2.8
- @fontsource-variable/roboto-slab ^5.1.1 → ^5.2.8
- @melt-ui/svelte ^0.86.2 → ^0.86.6
- @sveltejs/adapter-static ^3.0.8 → ^3.0.10
- @sveltejs/kit ^2.15.3 → ^2.53.1
- @sveltejs/vite-plugin-svelte ^5.0.3 → ^5.1.1
- @tailwindcss/forms ^0.5.9 → ^0.5.11
- @tailwindcss/typography ^0.5.15 → ^0.5.19
- @types/node ^22.10.7 → ^22.19.11
- @types/prismjs ^1.26.5 → ^1.26.6
- @typescript-eslint/eslint-plugin ^8.20.0 → ^8.56.1
- @typescript-eslint/parser ^8.20.0 → ^8.56.1
- autoprefixer ^10.4.20 → ^10.4.24
- eslint ^9.18.0 → ^9.39.3
- eslint-config-prettier ^10.0.1 → ^10.1.8
- eslint-plugin-prettier ^5.2.2 → ^5.5.5
- eslint-plugin-svelte ^2.36.0 → ^2.46.1
- globals ^15.14.0 → ^15.15.0
- mdsvex ^0.12.3 → ^0.12.6
- prettier ^3.3.2 → ^3.8.1
- prettier-plugin-svelte ^3.3.3 → ^3.5.0
- rehype-pretty-code ^0.14.0 → ^0.14.1
- sass ^1.83.4 → ^1.97.3
- svelte ^5.18.0 → ^5.53.3
- svelte-check ^4.1.4 → ^4.4.3
- svelte-sitemap ^2.7.0 → ^2.7.1
- tailwindcss ^3.4.17 → ^3.4.19
- tsx ^4.19.3 → ^4.21.0
- typescript ^5.0.0 → ^5.9.3
- typescript-eslint ^8.20.0 → ^8.56.1
- vite ^6.0.0 → ^6.4.1

Excluded from this update (breaking changes tracked separately in #174):
- flexsearch (0.7 → 0.8, tracked in #161)
- prettier-plugin-tailwindcss (requires Tailwind v4, tracked in #169)
- @iconify/svelte (v4 → v5, tracked in #172)
- tailwindcss major (v3 → v4, tracked in #169)
- vite major (v6 → v7, tracked in #170)
- eslint major (v9 → v10, tracked in #171)
- @sveltejs/vite-plugin-svelte major (v5 → v6, tracked in #173)

Author: josecelano