web: fix rendering of version

web/src/pages/admin-overview/cards/VersionStatusCard.ts

@@ -1,5 +1,5 @@
 import { gettext } from "django";
-import { customElement } from "lit-element";
+import { customElement, html, TemplateResult } from "lit-element";
 import { Version } from "../../../api/Versions";
 import { AdminStatusCard, AdminStatus } from "./AdminStatusCard";
 
@@ -24,4 +24,8 @@ export class VersionStatusCard extends AdminStatusCard<Version> {
         }
     }
 
+    renderValue(): TemplateResult {
+        return html`${this.value?.version_current}`;
+    }
+
 }