デプロイパスの修正

Author: Appleple47

.github/workflows/deploy.yml

@@ -3,7 +3,7 @@ name: Deploy to GitHub Pages
 on:
   push:
     branches:
-      - main 
+      - main
 
 jobs:
   deploy:
@@ -12,20 +12,20 @@ jobs:
       - name: Checkout repository
         uses: actions/checkout@v4
 
-      - name: Set up Node.js
+      - name: Setup Node.js
         uses: actions/setup-node@v4
         with:
           node-version: 20
 
       - name: Install dependencies
+        working-directory: ./frontend
         run: |
-          cd frontend
           npm install
+          npm install @vitejs/plugin-react --save-dev
 
       - name: Build project
-        run: |
-          cd frontend
-          npm run build
+        working-directory: ./frontend
+        run: npm run build
 
       - name: Deploy to GitHub Pages
         uses: peaceiris/actions-gh-pages@v3