gnunet{,-gtk}: move to by-name

Also enable strictDeps = true; if needed

Signed-off-by: Ethan Carter Edwards <[e-mail]>

pkgs/applications/networking/p2p/gnunet/gtk.nix pkgs/by-name/gn/gnunet-gtk/package.nix

···
     hash = "sha256-rsQzMvOoQEuushd0jBGQt9j6zXj2G1SMax8d4QoDV6s=";
   };
 
+  strictDeps = true;
+
   nativeBuildInputs = [
     pkg-config
     wrapGAppsHook3

pkgs/top-level/all-packages.nix

···
     jdk = jdk.override { enableJavaFX = true; };
   };
 
-  gnunet = callPackage ../applications/networking/p2p/gnunet { };
-
-  gnunet-gtk = callPackage ../applications/networking/p2p/gnunet/gtk.nix { };
-
   gphoto2 = callPackage ../applications/misc/gphoto2 { };
 
   gphoto2fs = callPackage ../applications/misc/gphoto2/gphotofs.nix { };