ci: fix pnpm cache setup

Author: FutureUnreal

.github/workflows/pr-check.yml

@@ -39,17 +39,17 @@ jobs:
         working-directory: frontend
     steps:
       - uses: actions/checkout@v5
+      - name: Setup pnpm
+        uses: pnpm/action-setup@v4
+        with:
+          version: "9.12.2"
+          run_install: false
       - name: Setup Node.js
         uses: actions/setup-node@v4
         with:
           node-version: "20"
           cache: "pnpm"
           cache-dependency-path: frontend/pnpm-lock.yaml
-      - name: Setup pnpm
-        uses: pnpm/action-setup@v4
-        with:
-          version: "9.12.2"
-          run_install: false
       - name: Install dependencies
         run: pnpm install --frozen-lockfile
       - name: Build web app

.github/workflows/test.yml

@@ -68,17 +68,19 @@ jobs:
 
       - name: Setup Node.js
         if: steps.detect.outputs.exists == 'true'
-        uses: actions/setup-node@v4
-        with:
-          node-version: "20"
-          cache: "pnpm"
-          cache-dependency-path: frontend/pnpm-lock.yaml
       - name: Setup pnpm
         if: steps.detect.outputs.exists == 'true'
         uses: pnpm/action-setup@v4
         with:
           version: "9.12.2"
           run_install: false
+      - name: Setup Node.js
+        if: steps.detect.outputs.exists == 'true'
+        uses: actions/setup-node@v4
+        with:
+          node-version: "20"
+          cache: "pnpm"
+          cache-dependency-path: frontend/pnpm-lock.yaml
       - name: Install dependencies
         if: steps.detect.outputs.exists == 'true'
         working-directory: frontend