Editing actors from the edit form

Issue reformulated based on the curation sprint (oct. 2021):

• access right: existing actors editing should be enabled for contributors via the edit forms.

• Edit forms: while on the edit form adding an actor, or editing an existing record

is there an "easy" way to grant access to the following screen (so far only accessible via the dashboard for moderators and administrators)?

Does it sound doable @stefan.probst ?

• Dashboard: I don't see the necessity to open the actors entry in the dashboard, because "mass curation" for actors could/should remain only for moderators and administrators.

In this situation it means that we don't have a proper curation workflow for actors (suggestion>moderation), but that moderators should be in charge of regularly cleaning the actors database. Any problem with this @edward.gray ? More thoughts needed to link the results of the actors curation notebooks (cf. https://gitlab.gwdg.de/sshoc/curation/-/issues/4 ) to the "actors" screen in the dashboard.

notify also @matej.durco @klaus.illmayer @frank.fischer01