Control who sees payment options in the work order (visibility, process payment, manually mark paid)

Users want additional permission levels for payment functionality in the work order—who can see payment info, who can process a payment (e.g. cash or check in the field), and who can use 'manually mark paid.' They've reported that inspectors misused 'manually mark paid' in the past (e.g. in Spectora), so they want to restrict it to very few people (e.g. office staff or specific roles). They also want to be able to hide the 'manually mark paid' option entirely when it's not appropriate for a role or instance.

Why it matters: Restricting and optionally hiding payment actions keeps control with the right people and reduces misuse while still letting office staff or managers do what they need in the work order.