Fix V1 tags not showing badge correctly

services/web/app/views/project/list/side-bar.pug

@@ -66,7 +66,7 @@
 				span.name {{tag.name}} 
 					span.subdued  ({{tag.project_ids.length}})
 					span.v1-badge(
-						ng-if="tag.isShowingV1Projects",
+						ng-if="tag.isV1",
 						ng-cloak,
 						aria-label=translate("v1_badge")
 					)