Used pnpm@9 to manage dependencies (#4)

* chore: Recreated lockfile

* chore: Updated CI

---------

Co-authored-by: ijlee2 <[email protected]>

Author: ijlee2

.github/workflows/ci.yml

@@ -8,6 +8,7 @@ on:
 
 env:
   NODE_VERSION: 18
+  PNPM_VERSION: 9
 
 jobs:
   lint:
@@ -19,9 +20,9 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Set up pnpm
-        uses: pnpm/action-setup@v3
+        uses: pnpm/action-setup@v4
         with:
-          version: latest
+          version: ${{ env.PNPM_VERSION }}
 
       - name: Use Node.js ${{ env.NODE_VERSION }}
         uses: actions/setup-node@v4
@@ -45,9 +46,9 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Set up pnpm
-        uses: pnpm/action-setup@v3
+        uses: pnpm/action-setup@v4
         with:
-          version: latest
+          version: ${{ env.PNPM_VERSION }}
 
       - name: Use Node.js ${{ env.NODE_VERSION }}
         uses: actions/setup-node@v4