#3446416 - make module categories on browse tab interactive

Closes #3446416

css/pb.css

@@ -330,6 +330,9 @@
   font-size: 0.9em;
   font-weight: 600;
 }
+.pb-project-categories__item:hover {
+  cursor: pointer;
+}
 .pb-project-categories__item--extra {
   border: 1px solid #bbb;
   background-color: transparent;