Invoicing - add ability to be able to select and change multiple jobs to status 'Invoice'

Kath from Mehrtens (and Roz at Finch in March obo Darcy) asked if we can add the ability to select multiple jobs from the jobs with "review" status to bulk update to "invoice" status. We had looked at in-line editing of the status, a multi-select and update would be even better!

At the moment you have to open the job, change the status and save - repeating this for every job is onerous.