Canvis a "Transparent Processes (similar to transparent assemblies)"

Is your feature request related to a problem? Please describe.

You can make assemblies transparent: only members can participate, but non-members can see them. I would like to ask if there is a particular reason why this exists for Assemblies but does not exist for Processes?

Describe the solution you'd like

If there is no reason for not having this feature in Processes, the proposal would be to implement the \"Transparency\" feature to Processes.

Additional context

Archives of discussions on transparent assemblies:

gid://metadecidim/Decidim::Proposals::Proposal/12555

https://github.com/decidim/decidim/issues/3423

Funded by

We would like to have a discussion on why this doesn't exist at the moment before looking for funding, but we could potentially find some for it.