[ZD#853875] fetch all pages of audits

:bug: 

Often a ticket will have a few pages of audits, so we should fetch them all when the 'display timelogs' feature is enabled. See ticket [ZD#853875](https://support.zendesk.com/agent/tickets/853875) for details.

@pdeuter @maximeprades 

#### References:

- [[ZD#853875] Time Tracking App does not show timelog history past page 1 of ticket audit history](https://support.zendesk.com/agent/tickets/853875)