chore: add Node.js and pnpm setup to GitHub workflows for building admin UI

Author: paanSinghCoder

.github/workflows/lint.yml

@@ -17,6 +17,19 @@ jobs:
       - uses: actions/checkout@v3
         with:
           fetch-depth: 0
+      - name: Setup Node.js
+        uses: actions/setup-node@v2
+        with:
+          node-version: 20.x
+      - name: Setup pnpm
+        uses: pnpm/action-setup@v2
+        with:
+          version: 8.6.9
+      - name: Build UI for embed
+        run: |
+          cd web/apps/admin-ui
+          pnpm install
+          pnpm run build
       - name: golangci-lint
         uses: golangci/golangci-lint-action@v8
         with:

.github/workflows/test.yml

@@ -44,6 +44,19 @@ jobs:
         uses: actions/setup-go@v4
         with:
           go-version: "1.23.1"
+      - name: Setup Node.js
+        uses: actions/setup-node@v2
+        with:
+          node-version: 20.x
+      - name: Setup pnpm
+        uses: pnpm/action-setup@v2
+        with:
+          version: 8.6.9
+      - name: Build UI for embed
+        run: |
+          cd web/apps/admin-ui
+          pnpm install
+          pnpm run build
       - name: install dependencies
         run: go mod tidy
       - name: install spicedb binary
@@ -67,6 +80,19 @@ jobs:
         uses: actions/setup-go@v4
         with:
           go-version: "1.23.1"
+      - name: Setup Node.js
+        uses: actions/setup-node@v2
+        with:
+          node-version: 20.x
+      - name: Setup pnpm
+        uses: pnpm/action-setup@v2
+        with:
+          version: 8.6.9
+      - name: Build UI for embed
+        run: |
+          cd web/apps/admin-ui
+          pnpm install
+          pnpm run build
       - name: install dependencies
         run: go mod tidy
       - name: run regression tests