Manage local storage

[ghost]

Is your feature request related to a problem?

Android version has separate options to manage local storage for chats and groups, but desktop version doesn't.

1. Separate auto-deletion for chats and groups.
2. View existing storage and not only delete.
   2.1. View all storage in a single list.
   2.2. View storage for each chat.

Describe the solution you'd like

1. Separate auto-deletion for chats and groups.
2. View existing storage and not only delete.
   2.1. View all storage in a single list.
   2.2. View storage for each chat.

Describe alternatives you've considered

Android version

Additional context

No response