feat: enhance footer with additional GitHub badge and formatting improvements

Author: fok666

docs/index.html

@@ -594,15 +594,19 @@ <h2>📋 Builds</h2>
 
     <footer>
       <a href="https://github.com/fok666/lambda-python-layer" target="_blank">lambda-python-layer</a>
-      — Build Lambda layers with Docker on EC2 Spot instances
+      &mdash; Build Lambda layers with Docker on EC2 Spot instances
+      <p/>
       <p/>
       <a href="https://github.com/fok666/lambda-python-layer/actions/workflows/github-code-scanning/codeql"><img src="https://github.com/fok666/lambda-python-layer/actions/workflows/github-code-scanning/codeql/badge.svg" alt="CodeQL" /></a>
       <a href="https://github.com/fok666/lambda-python-layer/actions/workflows/dependabot/dependabot-updates"><img src="https://github.com/fok666/lambda-python-layer/actions/workflows/dependabot/dependabot-updates/badge.svg" alt="Dependabot" style="margin-left: 4px;" /></a>
       <a href="https://github.com/fok666/lambda-python-layer/actions/workflows/build-and-release.yml"><img src="https://github.com/fok666/lambda-python-layer/actions/workflows/build-and-release.yml/badge.svg" alt="Build and Release" style="margin-left: 4px;" /></a>
       <a href="https://github.com/fok666/lambda-python-layer/actions/workflows/static.yml"><img src="https://github.com/fok666/lambda-python-layer/actions/workflows/static.yml/badge.svg" alt="Github Pages" style="margin-left: 4px;" /></a>
+      <p/>
+      <a href="https://github.com/fok666/lambda-python-layer" target="_blank"><img src="https://img.shields.io/static/v1?label=Github&amp;message=lambda-python-layer&amp;color=blue&amp;logo=github" alt="lambda-python-layer"></a>
     </footer>
   </div>
 
+
   <div id="toast" class="toast"></div>
 
   <script>