refactor(docs): move astro config to root, shim docs/package.json, bump configs/cli

[iamnewton]

Summary

Brings utils in line with the docs structure adopted across clients, node-template, react-template, themes, and configs:

• Moves docs/astro.config.ts → root astro.config.ts; replaces importMetaUrl with explicit srcDir/outDir/publicDir
• Replaces docs/package.json with a minimal shim (astro build/dev/preview --root ..); astro deps + @theholocron/utils-docs move to root package.json
• Updates docs/tsconfig.json to extend @theholocron/tsconfig/astro (requires 7.19.1 for the ./astro export)
• Adds docs/** to root ESLint ignores — eslint-plugin-n can't resolve tsconfig from the shim's depless node_modules
• Removes deploy-docs.yml — superseded by deploy.yml (already on main)
• Bumps catalog:configs → ^7.19.1, catalog:holocron → ^3.24.4 (includes the npm bump-versions single-package fix)

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.

@@           Coverage Diff           @@
##             main     #222   +/-   ##
=======================================
  Coverage   97.43%   97.43%           
=======================================
  Files          22       22           
  Lines         234      234           
  Branches       57       57           
=======================================
  Hits          228      228           
  Partials        6        6           

🚀 New features to boost your workflow:

• 📦 JS Bundle Analysis: Save yourself from yourself by tracking and limiting bundle sizes in JS merges.

[iamnewton]

🎉 This PR is included in version 1.2.4 🎉

The release is available on:

• v1.2.4
• GitHub release

Your semantic-release bot 📦🚀