Problem Statement/Rationale

If we are using ID tokens for authentication, we should be using the expiration time set in the ID token instead of the time specified in the token set response, since that time refers to the access token's expiration time.

Steps to Reproduce

Modify our mock HTTP IdP server to pass different expiration times for ID and access token, then start mongosh running against that IdP.

Expected Results

Compass/mongosh stays authenticated after ID tokens expires, by refreshing.

Actual Results

Compass/mongosh enters a state of passing expired ID tokens to the driver, so authentication fails consistently for any new command.

This change should be noted in the spec.