index: remove institutional references

Signed-off-by: vsoch <vsoch@users.noreply.github.com>

index.html

@@ -34,11 +34,13 @@ <h1 class="display-5 text-center-block mt-3 mb-3" style="font-weight: 700">Cloud
   <div class="container">
     <div class="row" style="padding-bottom:25px">
       <div class="col-md-6">
-        <h3 class="display-5 fw-bold mt-4">Contributing Communities</h3>
+        <h3 class="display-5 fw-bold mt-4">Areas of Interest</h3>
         <ul class="supported-client-list">
-          <li><img src="/img/icons/check-green.svg" />Lawrence Livermore National Laboratory</li>
-          <li><img src="/img/icons/check-green.svg" />IBM Watson Research</li>
-          <li><img src="/img/icons/check-green.svg" />Global Computing Lab</li>
+          <li><img src="/img/icons/check-green.svg" />Workload Managers and Scheduling</li>
+          <li><img src="/img/icons/check-green.svg" />Container Technologies and Registries</li>
+          <li><img src="/img/icons/check-green.svg" />Provenance and Reproducibility</li>
+          <li><img src="/img/icons/check-green.svg" />Workflow Orchestration</li>
+          <li><img src="/img/icons/check-green.svg" />Storage and IO</li>
           <!--<li><img src="/img/icons/check-green.svg" />Google Inc.</li>!-->
         </ul>
       </div>