[DOCS] PR 생성 및 리뷰 스킬 추가 - #515

Node.js 20 is deprecated. The following actions target Node.js 20 but are being forced to run on Node.js 24: actions/cache@v4, actions/checkout@v4, actions/setup-node@v4. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

Replace `shouldSkipSentryEvent(new·Error('Request·was·aborted·by·server'))).toBe(⏎······false,⏎····` with `⏎······shouldSkipSentryEvent(new·Error('Request·was·aborted·by·server')),⏎····).toBe(false`