Nuke: prerender with review knob

[jakubjezek001]

Brief description

Adding re-viewable option to prerender instance.

Description

This will allow to publish reviewable components to Ftrack for example.

Testing notes:

1. make sure the settings project_settings/nuke/create/CreateWritePrerender/reviewable is set to ON
2. make sure there are no project overrides on project_settings/ftrack/publish/CollectFtrackFamily/profiles/6/families/2 and prerender family is available there
3. also make sure project_settings/ftrack/publish/IntegrateFtrackInstance/family_mapping is not having project overides and prerender key is available in mappings.
4. open your nuke testing workfile and create a prerender.
5. review toggle should be set on and set for example some frame range constrain in rendering attribures on the prerender node.
6. publish and notice new version in ftrack with the prerender family

[mkolar]

Task linked: OP-2588 Nuke prerender family with reviewable option