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
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## 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.
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