fix(hub-common): catalog migrations are applied to discussion board c… (#2123)

Author: rweber-esri

.changeset/rich-trams-jog.md

@@ -0,0 +1,5 @@
+---
+"@esri/hub-common": patch
+---
+
+catalog migrations are applied to discussion board catalogs

packages/common/src/discussions/_internal/computeProps.ts

@@ -5,6 +5,7 @@ import { computeItemProps } from "../../core/_internal/computeItemProps";
 import { applyDiscussionMigrations } from "./applyDiscussionMigrations";
 import { IHubDiscussion } from "../../core/types/IHubDiscussion";
 import { getItemThumbnailUrl } from "../../resources/get-item-thumbnail-url";
+import { upgradeCatalogSchema } from "../../search/upgradeCatalogSchema";
 
 /**
  * Given a model and a Discussion, set various computed properties that can't be directly mapped
@@ -35,6 +36,8 @@ export function computeProps(
     token
   );
 
+  discussion.catalog = upgradeCatalogSchema(discussion.catalog || {});
+
   // Apply migrations
   discussion = applyDiscussionMigrations(discussion as IHubDiscussion);