[83248] Unskip tests for not annotated datasets

[akashchi]

OpenVINO Deep Learning Workbench Pull Request

All Submissions:

• [x] Create a meaningful name of the PR with reference to JIRA.
• [x] JIRA tickets:
  • 83248
• [x] Set assignee to the PR.
• [x] Add corresponding labels to the PR.
• [x] Set appropriate milestone to the PR.
• [x] Added tests for new functionality (unit / e2e)
• [x] Followed code style guidelines:
  • Code covered with typings
  • No debug printing in production code
  • No commented blocks of code in production code
• Note: replacement for https://github.com/openvinotoolkit/workbench/pull/72