test: updated test for DataIdentifier (#32752)

DataIdentifier test fix

app/client/cypress/e2e/Regression/ClientSide/Widgets/ListV2/DataIdentifier_spec.ts

RCA:
Exeternal API was the main reason for failure
1. external API was used
2. Replaced with TED API

Removed unwanted wait 

<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit


## Summary by CodeRabbit

- **Bug Fixes**
- Improved the reliability of list loading in automated tests by
removing unnecessary delays.
- Enhanced data processing in lists by modifying the data configuration
format.
- Updated test configuration to use the correct spec file path for
limited tests.
- Added interactions with EditorNavigation and propPane for selecting
entities and properties in the test scenario.
- Added a new declaration `_dropdownControlError` to the `PropertyPane`
class, representing a selector for dropdown control errors.

<!-- end of auto-generated comment: release notes by coderabbit.ai -->

app/client/cypress/e2e/Regression/ClientSide/Widgets/ListV2/DataIdentifier_spec.ts

@@ -38,22 +38,23 @@ describe(
  () => {
  before(() => {
  agHelper.AddDsl("Listv2/ListV2WithNullPrimaryKey");
- agHelper.Sleep(3000); //for List to load for CI flakyness
  });
 
  it("1. Widgets get displayed when PrimaryKey doesn't exist - SSP", () => {
  apiPage.CreateAndFillApi(
- "https:https://api.punkapi.com/v2/beers?page={{List1.pageNo}}&per_page={{List1.pageSize}}",
+ "http:https://host.docker.internal:5001/v1/dynamicrecords/getrecordsArray",
  "",
  );
- agHelper.VerifyEvaluatedValue(
- "https://api.punkapi.com/v2/beers?page=1&per_page=2",
- );
  apiPage.RunAPI(false);
+ EditorNavigation.SelectEntityByName("List1", EntityType.Widget);
+ propPane.SelectPropertiesDropDown("Data Identifier", "value");
+ agHelper.AssertElementAbsence(propPane._dropdownControlError);
+
  EditorNavigation.SelectEntityByName("Text2", EntityType.Widget, {}, [
  "List1",
  "Container1",
  ]);
+
  propPane.UpdatePropertyFieldValue("Text", "{{currentIndex}}");
  agHelper.AssertText(propPane._widgetToVerifyText("Text2"), "text", "0");
  table.NavigateToPageUsingButton_List("next", 2);

app/client/cypress/support/Pages/PropertyPane.ts

@@ -172,6 +172,7 @@ export class PropertyPane {
 
  _dataIcon = (icon: string) => `[data-icon="${icon}"]`;
  _iconDropdown = "[data-test-id='virtuoso-scroller']";
+ _dropdownControlError = "[data-testid='t---dropdown-control-error']";
 
  public OpenJsonFormFieldSettings(fieldName: string) {
  this.agHelper.GetNClick(this._jsonFieldEdit(fieldName));