Update package manager to pnpm

.github/workflows/main.yml

@@ -15,16 +15,23 @@ jobs:
     steps:
       - name: Checkout repo
         uses: actions/checkout@v3
+
+      - name: Install pnpm
+        uses: pnpm/action-setup@v2
+        with:
+          version: 10.13.1
+          run_install: false
 
-      - name: Install dependencies
+      - name: Set up Node
         uses: actions/setup-node@v3
         with:
-          node-version: 16
-          cache: 'yarn'
-      - run: yarn install --frozen-lockfile # optional, --immutable
+          node-version: 22
+          cache: 'pnpm'
+
+      - run: pnpm install --frozen-lockfile # optional, --immutable
 
       - name: Start firebase in background
-        run: yarn firebase &
+        run: pnpm firebase &
 
       # - name: sleep for 30 seconds
       #   run: sleep 30
@@ -41,8 +48,8 @@ jobs:
       - name: Start app and run tests
         uses: cypress-io/github-action@v4
         with:
-          build: yarn build
-          start: yarn start
+          build: pnpm build
+          start: pnpm start
           wait-on: 'http://localhost:8082, http://localhost:8081'
         env: 
           FIREBASE_PRIVATE_KEY: ${{ secrets.FIREBASE_PRIVATE_KEY }}

package.json

@@ -4,7 +4,7 @@
   "type": "module",
   "packageManager": "[email protected]",
   "scripts": {
-    "build": "bun run lint:fix; next build",
+    "build": "pnpm run lint:fix; next build",
     "dev": "next dev",
     "firebase": "firebase emulators:start",
     "lint": "biome check",