Add type to EntityLinks

Add an optional type field to entity links that will allow developers
to group and categorize links based on types.

closes #10404

Signed-off-by: James Russo <jrusso@brex.com>

packages/catalog-model/src/entity/Entity.ts

@@ -210,4 +210,9 @@ export type EntityLink = {
    * An optional semantic key that represents a visual icon.
    */
   icon?: string;
+
+  /**
+   * An optional value to categorize links into specific groups
+   */
+  type?: string;
 };