Remove resolved issue 73.

index.html

@@ -688,13 +688,6 @@ <h3>BitstringStatusListCredential</h3>
   }
 }
         </pre>
-        <p class="issue" data-number="73" title="Design of multiple status messages is not finalized.">
-The Working Group is still discussing the unification of a design between status
-lists with a single state (such as "revoked" or "suspended") and status lists
-with multiple states (exposed via a series of status messages). We are seeking
-implementer feedback on what a unified design should look like from an ease of
-implementation, privacy, and security standpoint.
-        </p>
 
         <pre class="example nohighlight" title="Example BitstringStatusListCredential">
 {