[website]: add github pages action

.github/dependabot.yaml

@@ -0,0 +1,7 @@
+version: 2
+updates:
+- package-ecosystem: npm
+  directory: "/"
+  schedule:
+    interval: daily
+  open-pull-requests-limit: 20

.github/workflows/stoream-website.yaml

@@ -0,0 +1,57 @@
+name: stoream-website
+
+on:
+  push:
+    branches:
+      - dev
+
+jobs:
+  pages:
+    runs-on: ubuntu-latest
+    defaults:
+      run:
+        working-directory: ./stoream-website
+
+    strategy:
+      matrix:
+        dotnet-version: [ '9.0' ]
+        node-version: [20]
+
+    permissions:
+      contents: write
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}
+          submodules: recursive
+
+      - uses: actions/checkout@v3
+      - name: Setup .NET Core SDK ${{ matrix.dotnet-version }}
+        uses: actions/setup-dotnet@v3
+        with:
+          dotnet-version: ${{ matrix.dotnet-version }}
+
+      - uses: actions/checkout@v4
+      - name: Install pnpm
+        uses: pnpm/action-setup@v3
+        with:
+          version: 9
+
+      - name: Use Node.js ${{ matrix.node-version }}
+        uses: actions/setup-node@v4
+        with:
+          node-version: ${{ matrix.node-version }}
+          cache: 'pnpm'
+          cache-dependency-path: ./stoream-website/pnpm-lock.yaml
+
+      - name: Install dependencies
+        run: dotnet restore && dotnet tool restore && pnpm install
+
+      - name: Build
+        run: dotnet fable && pnpm exec vite build
+
+      - name: Deploy
+        uses: peaceiris/actions-gh-pages@v3
+        with:
+          github_token: ${{ secrets.GITHUB_TOKEN }}
+          publish_dir: ./dist

stoream-website/.gitignore

@@ -4,4 +4,6 @@ obj/
 .idea/
 fable_modules/
 node_modules/
-dist/
+dist/
+
+*.js