GET https://api.planet.com/tasking/v2/pricing/ has a response that contains empty values for "estimated_quota_cost" and "available_quota”

Ideally, if we expose the "available_quota" and “estimated_quota_cost” fields it should have a corresponding value.
The current workaround to this is to use the underlying accounts page endpoint like this:
GET https://api.planet.com/account/v1/tasking/contracts/<PL-number>
and the response contains the quota used and quota pending

