Enforce peerDependencies to be included in devDependencies

[yceffort-naver]

Enforce peerDependencies to be included in devDependencies

Description

Currently, there is no validation to ensure that packages listed in peerDependencies are also included in devDependencies. This can cause issues with Turborepo and other build tools that rely on a complete dependency graph.

Proposal

Create an ESLint rule that checks package.json and reports an error if any package in peerDependencies is missing from devDependencies.

Acceptance Criteria

• Implement an ESLint rule that validates package.json.
• If a package exists in peerDependencies but is missing in devDependencies, ESLint should report an error.
• Optionally, support an --fix option to automatically add missing dependencies to devDependencies.

This rule will help maintain consistency and prevent potential issues in monorepos and package-based repositories.

cc) @yujeong-jeon @NaverPayDev/frontend

[yujeong-jeon]

Optionally, support an --fix option to automatically add missing dependencies to devDependencies.

@yceffort-naver
혹시 devDeps 변경도 lockfile에 반영을 해야하지 않을까요~?
(제안) 그래서 devDeps 업데이트 autoFix말고 에러만 던져주시면 어떨까요?