Update cards.html

rm outdated (RSHour + GitLab) from main page

Author: samumantha

templates/index/cards.html

@@ -35,39 +35,4 @@ <h2>Lesson materials</h2>
       <a class="uk-button uk-button-primary" href="/lessons/">More ›</a></p>
     </div>
   </div>
-
-  <div>
-    <div class="uk-card uk-card-default uk-card-hover uk-card-body">
-      <a href="/repository/">
-        {% set terminal = resize_image(path="img/terminal.png", width=200, op="fit_width") %}
-        <img src="{{ terminal.url }}"
-             alt="terminal screen output"/>
-      </a>
-      <h2>Code Repository Hosting</h2>
-      <p>
-        Our code repository hosting service is open and free for all
-        researchers based in Nordic universities and research institutes
-        and their collaborators.
-      </p>
-      <a class="uk-button uk-button-primary" href="/repository/">More ›</a></p>
-    </div>
-  </div>
-
-  <div>
-    <div class="uk-card uk-card-default uk-card-hover uk-card-body">
-      <a href="https://researchsoftwarehour.github.io/">
-        <img src="https://raw.githubusercontent.com/ResearchSoftwareHour/researchsoftwarehour.github.io/main/static/img/logo-hashbang.png"
-             style="width: 150px; max-height: 122.55px;"
-             alt="ResearchSoftwareHour logo"/>
-      </a>
-      <h2>Research Software Hour</h2>
-      <p>
-        Online stream/show about scientific computing and research
-        software. It is designed to provide the skills typically picked up
-        via informal networks: we explore and discuss tools and how we
-        program and compute.
-      </p>
-      <a class="uk-button uk-button-primary" href="https://researchsoftwarehour.github.io/">More ›</a></p>
-    </div>
-  </div>
 </div>