Move the following dependencies:
- OpenVPN/OpenSSL
- WireGuard/Go
up the chain until the main App/Tunnel targets, so that UILibrary and
CommonLibrary can abstract from these unnecessary details. Instead, give
module views access to generic implementations via Registry.
Incidentally, this fixes an issue preventing TV previews from working
due to OpenSSL linkage.
Rather than defining a new enum, tie ModuleType to ModuleHandler names
from PassepartoutKit.
Also a way to reuse ModuleType.localizedDescription on both Module and
ModuleBuilder implementations.
Split AppUI into AppUI and AppUIMain to allow for a new, simplified
AppUITV target tailored for the Apple TV.
As a PoC, present a view with a list of the shared profiles.