test(hub-common): unskip index.test.ts to see if it passes after clyclic deps removed

affects: @esri/hub-common

ISSUES CLOSED: 12495

Author: rweber-esri

packages/common/test/index.test.ts

@@ -37,7 +37,7 @@ import * as hubCommon from "../src";
  * and again if/when we change our export strategy/order...
  */
 
-xdescribe("index", () => {
+describe("index", () => {
   const expectedMembers = [
     "OperationStack",
     "OperationError",