chore: add biome config package metadata

[452740336]

Summary

• add repository metadata for the @red-explosion/biome-config package directory
• add bugs.url metadata pointing to the GitHub issue tracker

Verification

• node -e "const p=require('./packages/biome-config/package.json'); console.log(JSON.stringify({name:p.name,version:p.version,repository:p.repository,bugs:p.bugs,homepage:p.homepage,license:p.license}, null, 2)); if (p.repository?.directory !== 'packages/biome-config' || p.bugs?.url !== 'https://github.com/red-explosion/common-js/issues') process.exit(1)"
• git diff --check
• npm pack ./packages/biome-config --dry-run --json

This is an AI-assisted metadata cleanup.

[452740336]

Hi, checking in on this PR after a quiet review window.

• PR: chore: add biome config package metadata #11
• Scope: chore: add biome config package metadata
• Related bounty/reward: up to $5 XMR equivalent
  I do not see new review feedback yet. If there is anything you would like changed before this can be reviewed or merged, I can make a focused follow-up update.