fix test data in ApiBasedRepositoryTests

test/repositories/ApiBasedRepositoryTests.test.ts

@@ -33,6 +33,7 @@ beforeEach(() => {
 
 // Snapshots taken from the Passio GO! API
 const genericEtaDataByStopId = {
+  "ETAs": {
     "177666": [
       {
         "OOS": 0,
@@ -143,6 +144,7 @@ const genericEtaDataByStopId = {
         }
       },
     ]
+  },
 }
 const genericShuttleDataBySystemId = {
   "alertCRC": "23c1b91c",
@@ -302,9 +304,6 @@ describe("getEtaForShuttleAndStopId", () => {
 
 describe("getEtasForShuttleId", () => {
   test("getEtasForShuttleId returns correct ETA data", async () => {
-    // Because I'm testing updateEtasForSystemIfTTL separately,
-    // stub it out here
-
     updateGlobalFetchMockJson(genericEtaDataByStopId);
 
     const initialCache: ApiBasedRepositoryCache = {