Eng 1345 create api endpoint to get tables associated for workflow_id

[eunice-chan]

Describe your changes and why you are making these changes

Created API endpoint that gets all tables for a workflow_id.
Will be used to display tables associated with workflow to choose from to delete when deleting workflow.

Demo

Tested by querying endpoint with a workflow with duplicate integration-table-update_mode operators. Only unique combos are returned.

{"table_details":[{"name":"aqueduct_demo Loader","integration_id":"95ccb2eb-068c-4a85-853c-3a5dced8f192","service":"SQLite","table_name":"test","update_mode":"replace"},{"name":"aqueduct_demo Loader","integration_id":"95ccb2eb-068c-4a85-853c-3a5dced8f192","service":"SQLite","table_name":"test","update_mode":"append"},{"name":"aqueduct_demo Loader","integration_id":"95ccb2eb-068c-4a85-853c-3a5dced8f192","service":"SQLite","table_name":"new_table","update_mode":"append"}]}

Related issue number (if any)

Eng 1345
Eng 1358 (#214): Testing

Checklist before requesting a review

• I have created a descriptive PR title. The PR title should complete the sentence "This PR...".
• I have performed a self-review of my code.
• I have included a small demo of the changes. For the UI, this would be a screenshot or a Loom video.
• If this is a new feature, I have added unit tests and integration tests.
• I have run the integration tests locally and they are passing.
• I have run the linter script locally (See python3 scripts/run_linters.py -h for usage).
• [N/A] All features on the UI continue to work correctly.
• Added one of the following CI labels:
  • run_integration_test: Runs integration tests
  • skip_integration_test: Skips integration tests (Should be used when changes are ONLY documentation/UI)

[likawind]

LGTM