upcoming NERC OSP upgrade to v16.2.6 (#149)

nerc-theme/main.html

@@ -2,16 +2,16 @@
 
 {% block announce %}
 <div class="parent">
-  <!-- <div class="maintain">
+  <div class="maintain">
     <div>
-      Upcoming NERC's ColdFront service upgrade and maintenance
+      Upcoming NERC OpenStack Platform upgrade to version 16.2.6
     </div>
-    <div>[November 27, 2023 10:00 AM -12:00 PM]
+    <div>[January 22, 2024 9:00 AM - 5:00 PM]
       <a style="color: #00efff;"
-        href="https://nerc.instatus.com/clp31wu9n11910bamwtfi12uqu"
+        href="https://nerc.mghpcc.org/events/nerc-openstack-version-upgrade-jan-22-2024/"
         target="_blank">[Timeline and info]</a>
     </div>
-  </div> -->
+  </div>
   <div class="child">
     <iframe src="https://nerc.instatus.com/embed-status/light-sm" width="230" height="52" frameBorder="0" scrolling="no" style="border: none;" ></iframe>
   </div>