chore: create storybook build on PR

.github/workflows/build-storybook-main.yml

@@ -0,0 +1,44 @@
+name: Build and Deploy Storybook
+
+on:
+  push:
+    branches:
+      - main
+  workflow_call:
+    secrets:
+      PUBLISH_STORYBOOK_TOKEN:
+        required: true
+
+jobs:
+  build-deploy-storybook:
+    name: Build and Deploy Storybook
+    permissions:
+      contents: write
+    runs-on: ubuntu-latest
+    environment: github-pages
+    defaults:
+      run:
+        working-directory: apps/storybook-react
+    steps:
+      - name: Checkout and setup environment
+        uses: MetaMask/action-checkout-and-setup@v1
+        with:
+          is-high-risk-environment: false
+          cache-node-modules: true
+
+      - name: Build required packages
+        working-directory: .
+        run: |
+          yarn workspace @metamask/design-tokens build
+          yarn workspace @metamask/design-system-tailwind-preset build
+          yarn workspace @metamask/design-system-react build
+
+      - name: Build Storybook
+        run: yarn build-storybook
+
+      - name: Deploy to GitHub Pages
+        uses: peaceiris/actions-gh-pages@de7ea6f8efb354206b205ef54722213d99067935
+        with:
+          personal_token: ${{ secrets.PUBLISH_STORYBOOK_TOKEN }}
+          publish_dir: ./storybook-static
+          destination_dir: storybook-static

.github/workflows/build-storybook-pr.yml

@@ -0,0 +1,38 @@
+name: Build Storybook PR
+
+on:
+  pull_request:
+  workflow_dispatch:
+
+jobs:
+  build-storybook:
+    name: Build Storybook PR
+    runs-on: ubuntu-latest
+    defaults:
+      run:
+        working-directory: apps/storybook-react
+    steps:
+      - name: Checkout and setup environment
+        uses: MetaMask/action-checkout-and-setup@v1
+        with:
+          is-high-risk-environment: true
+          cache-node-modules: true
+
+      - name: Build required packages
+        working-directory: .
+        run: |
+          yarn workspace @metamask/design-tokens build
+          yarn workspace @metamask/design-system-tailwind-preset build
+          yarn workspace @metamask/design-system-react build
+
+      - name: Build storybook
+        run: yarn build-storybook
+
+      - name: Upload 'storybook-build' to S3
+        if: ${{ vars.AWS_REGION && vars.AWS_IAM_ROLE && vars.AWS_S3_BUCKET }}
+        uses: metamask/github-tools/.github/actions/upload-s3@1233659b3850eb84824d7375e2e0c58eb237701d
+        with:
+          aws-region: ${{ vars.AWS_REGION }}
+          role-to-assume: ${{ vars.AWS_IAM_ROLE }}
+          s3-bucket: ${{ vars.AWS_S3_BUCKET }}/${{ github.event.repository.name }}/${{ github.event.pull_request.number }}/storybook-build
+          path: apps/storybook-react/storybook-static