Merge pull request #89 from f-lab-edu/refactoring

GitHub Actions CI 파이프라인 구현

Author: orbital0m0

.github/workflows/pr-check.yml

@@ -41,4 +41,8 @@ jobs:
             
       - name: Install dependencies
         run: pnpm install
+        
+      - name: Type check all packages
+        run: pnpm type-check
+