feat(hdruk): add testing in research workflows website preview

Author: amyheather

pages/research/hdr_uk_futures.qmd

@@ -6,5 +6,26 @@ author:
     orcid: 0000-0002-6596-3479
 ---
 
-In development - watch this space!
-<!--TODO-->
+We have been developing training materials for HDR UK Futures, designed to introduce researchers working in Python and R to testing.
+
+You can check out our companion site for the training materials here:
+
+```{=html}
+<div class="iframe-wrapper">
+  <div class="iframe-header">
+    <span>Website preview:</span>
+    <a href="https://pythonhealthdatascience.github.io/stars-testing-intro"
+       target="_blank" rel="noopener">
+      View full website in new tab
+    </a>
+  </div>
+
+  <iframe
+    width="100%"
+    height="500"
+    src="https://pythonhealthdatascience.github.io/stars-testing-intro/"
+    title="Testing in Research Workflows">
+  </iframe>
+</div>
+<br>
+```