request: add text search on a Dialer Session - dialing list tab.

When looking at a Dialer Session, Dialing List tab, users cannot filter by a contact name or company name. This is useful if they need to find a specific contact to dial one-off or want to followup with someone specific based on a call they just had, or even 'remove' others from the organization by finding them via name/company. Users can only filter by name/company on the 'Ended Calls' tab but not on the dialing list tab