feat: 💚 Github Action for Web example release

- Updates web example on github page for every new github release published.

Author: aditya-css

.github/workflows/web-example-release.yml

@@ -0,0 +1,49 @@
+name: web-example-release
+on:
+  workflow_dispatch: # Allows manual triggering
+  release:
+    types: [published] # Triggers when a release is published
+
+# Sets permissions of the GITHUB_TOKEN to allow deployment to GitHub Pages
+permissions:
+  contents: read
+  pages: write
+  id-token: write
+
+# Allow only one concurrent deployment, skipping runs queued between the run in-progress and latest queued.
+# However, do NOT cancel in-progress runs as we want to allow these production deployments to complete.
+concurrency:
+  group: "pages"
+  cancel-in-progress: false
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    timeout-minutes: 15
+    environment:
+      name: github-pages
+      url: ${{ steps.deployment.outputs.page_url }}
+    steps:
+      - name: Checkout input branch from github
+        uses: actions/[email protected]
+      - name: Flutter action
+        uses: subosito/[email protected]
+        with:
+          flutter-version: '3.32.5'
+          cache: true
+          cache-key: 'flutter-3.32.5-stable'
+          cache-path: '${{ runner.tool_cache }}/flutter/3.32.5-stable'
+          pub-cache-key: 'flutter-pub-3.32.5-stable'
+      - name: Setup Pages
+        uses: actions/configure-pages@v5
+      - name: Project Clean Up
+        run: flutter clean && flutter pub get
+      - name: Build Web App
+        run: cd example && flutter build web --base-href="/showcaseview/"
+      - name: Upload Web Artifact
+        uses: actions/[email protected]
+        with:
+          path: 'example/build/web'
+      - name: Deploy to GitHub Pages
+        id: deployment
+        uses: actions/[email protected]