Refactor website structure and update licenses

- Replaced Apache License with MIT License in LICENSE file.
- Updated index.html with common meta tags and improved structure.
- Enhanced privacy.html with new styles and scripts for better presentation.
- Added sitemap reference in robots.txt.
- Created GitHub Actions workflow for automated site builds.
- Added .gitignore to exclude unnecessary files from version control.
- Implemented build.js for dynamic HTML generation from templates.
- Created src/index.html and src/privacy.html with metadata for dynamic content.
- Established templates for header, footer, and layout to standardize page structure.

.github/workflows/build-site.yml

@@ -0,0 +1,33 @@
+name: Build Site
+
+on:
+  push:
+    branches:
+      - main
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    if: github.actor != 'github-actions[bot]' && github.ref == 'refs/heads/main'
+    permissions:
+      contents: write
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: '20' # LTS version
+
+      - name: Build site
+        run: node build.js
+
+      - name: Commit and push changes
+        run: |
+          git config --local user.email "github-actions[bot]@users.noreply.github.com"
+          git config --local user.name "github-actions[bot]"
+          # Add all HTML files in the root directory
+          git add -- '*.html'
+          # Only commit if there are staged changes
+          git diff --staged --quiet || git commit -m "Automated build: Update generated site files"
+          git push