feat: Adds deploy script

.github/workflows/deploy.yml

@@ -0,0 +1,43 @@
+name: Build and Deploy Docs Site
+
+on:
+  push:
+    branches:
+      - docv2-site
+  workflow_dispatch: {}
+
+permissions:
+  contents: write
+
+concurrency:
+  group: docs-deploy
+  cancel-in-progress: false
+
+jobs:
+  build-and-deploy:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: lts/*
+          cache: npm
+
+      - name: Install dependencies
+        run: npm ci
+
+      - name: Build site
+        run: npm run build
+
+      - name: Deploy to GitHub Pages
+        uses: peaceiris/actions-gh-pages@v4
+        with:
+          github_token: ${{ secrets.GITHUB_TOKEN }}
+          publish_dir: ./build
+          publish_branch: gh-pages
+          cname: docs.devtron.ai
+          user_name: 'github-actions[bot]'
+          user_email: 'github-actions[bot]@users.noreply.github.com'