[CRM-11363] Add / edit backoffice contributions with partial payments - CiviCRM Issue Tracker

Details

Parent issue for partial payments cleanup (needs mockup / details)

1.	Edit existing completed contribution - Payments selector missing pay method and status	Done/Fixed	Kurund Jalmi
2.	Edit contribution with a partial payment - payments listing is showing the wrong payment amount and is missing data	Done/Fixed	Kurund Jalmi
3.	Contributions with partial payments are being assigned Pending (Incomplete Transaction) status.	Done/Fixed	Joe Murray