Use pnpm@9 to manage dependencies (#124)

* chore: Removed lockfile

* chore: Recreated lockfile

* chore: Ensured that pnpm@9 is used

* chore: Added changeset

---------

Co-authored-by: ijlee2 <ijlee2@users.noreply.github.com>

.changeset/khaki-apples-speak.md

@@ -0,0 +1,12 @@
+---
+"@codemod-utils/ast-javascript": patch
+"@codemod-utils/ast-template": patch
+"@codemod-utils/blueprints": patch
+"@codemod-utils/cli": patch
+"@codemod-utils/ember-cli-string": patch
+"@codemod-utils/files": patch
+"@codemod-utils/json": patch
+"@codemod-utils/tests": patch
+---
+
+Used pnpm@9 to manage dependencies

.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

package.json

@@ -24,6 +24,7 @@
     "@changesets/get-github-info": "^0.6.0"
   },
   "engines": {
-    "node": "18.* || >= 20"
+    "node": "18.* || >= 20",
+    "pnpm": ">= 9"
   }
 }