(search) Add link promoting the redesign beta

code/services-application/search-service/resources/templates/search/index/index-redesign.hdb

@@ -0,0 +1,14 @@
+<section id="frontpage-tips">
+    <h2>Public Beta Available</h2>
+    <div class="info">
+        <p>
+            A redesigned version of the search engine UI is available for beta testing.
+            Feel free to give it a spin, feedback is welcome!
+            The old one will also be keep being available if you hate it,
+            or have compatibility issues.
+        </p>
+        <p>
+            <a href="https://test.marginalia.nu/">Try it out!</a>
+        </p>
+    </div>
+</section>

code/services-application/search-service/resources/templates/search/index/index.hdb

@@ -24,7 +24,7 @@
 <section id="frontpage">
 {{>search/index/index-news}}
 {{>search/index/index-about}}
-{{>search/index/index-tips}}
+{{>search/index/index-redesign}}
 </section>
 
 {{>search/parts/search-footer}}