API for deletion of last_caches

[hiltontj]

Last cache deletion will be done via a new REST API.

Details

• Method: DELETE
• Endpoint: /api/v3/configure/last_cache
• Request Body

  {
  "db" : "foo",
  "table" : "table1",
  "name" : "last_values_table1"
  }

The API should have the last cache removed from the catalog, as well as have it torn down in the internal last cache (#25093).