In order to facilitate the removal of PageTriageUtil::getPrimaryConnection() and PageTriageUtil::getReplicaConnection(), we should try to remove as many recurrences of the methods as possible. It seems like tests can use $this->db instead of the former methods.
Acceptance Criteria
- PageTriageUtil::getPrimaryConnection() and PageTriageUtil::getReplicaConnection() are removed from tests an replaced with $this->db.
- All tests pass.