Add linting of package.json

[wookieb]

• repository is defined
• repository has "directory" defined if monorepo
• peerDependencies tslib is defined
• main and types is defined
• publishConfig.access is set to public
• has proper scripts
  • has test if defined
  • has compile defined
  • has prepublishOnly to npm run compile
  • has lint defined
• has proper keywords
• has author and license