Add a button for the use-cases

rh-pre-commit.version: 2.0.1
rh-pre-commit.check-secrets: ENABLED

Author: SamBarker

_layouts/index.html

@@ -14,6 +14,7 @@
         <h1 class="fw-bold text-body-emphasis lh-1 mb-3">Kroxylicious, the snappy open source proxy for Apache Kafka<sup>&#174;</sup></h1>
         <p class="lead">Topic encryption, policy-enforcement, multi-tenancy, audit and much more.</p>
         <div class="d-grid gap-2 d-md-flex justify-content-md-start">
+          <a href="{{site.baseurl}}/use-cases/" alt="What can Kroxylicious do" type="button" class="btn btn-light btn-lg px-4 gap-3">What can it do?</a>
           <a href="{{site.baseurl}}/quickstarts/" alt="Get started with Kroxylicious" type="button" class="btn btn-light btn-lg px-4 gap-3">Get Started</a>
           <a href="{{site.baseurl}}/kroxylicious/" alt="Read the documentation" type="button" class="btn btn-light btn-lg px-4">Read the Docs</a>
         </div>