Y24-508 - Add Flag for Default Tag Set in Tag Set Table

[seenanair]

User story

As developers we want the ability to identify and manage the default tag set using a dedicated flag in the tag set table,
So that future changes to the default tag set can be handled more flexibly and efficiently.

Who are the primary contacts for this story
Seena, Steve

Acceptance criteria

To be considered successful the solution must allow:
[ ] Add a new column or field in the tag set table to indicate the default tag set.
[ ] Update the service to support operations using the default tag set flag.
[ ] Create test cases to validate the default tag set flag functionality
[ ] Add api documentation if any resource is updated as part of this story

Dependencies

This story is blocked by the following dependencies:

• #<issue_no.>
• sanger/#<issue_no.>

References
This story has a non-blocking relationship with:

• #<issue_no.>
• sanger/#<issue_no.>

Additional context
Originally posted by @stevieing in sanger/traction-ui#2084 (comment)