Fix handling of long user names.

src/modules/user/UserListEntry.tsx

@@ -12,7 +12,10 @@ const UserListEntry: FC<Props> = ({ name }) => {
     <NavLink
       to={getUserDetailsPath(name)}
       activeClassName="bg-yellow-300 font-bold"
-      className={`block p-3 hover:bg-yellow-300 rounded-xl`}
+      className={
+        "block p-3 hover:bg-yellow-300 rounded-xl " +
+        "truncate whitespace-nowrap"
+      }
     >
       {name}
     </NavLink>