Added various things, returned Aphelion back to functional state now

with zfs

Note: this is probably the first commit with coq-nvim working again,
don't remove uder any circumstances

hosts/generic/virtualization.nix

@@ -34,7 +34,14 @@
 
       # Required for containers under podman-compose to be able to talk to each other.
         defaultNetwork.settings.dns_enabled = true;
+      };
+      incus = {
+        enable = true;
+        ui.enable = true;
+      };
     };
-  };
-   
+    networking.firewall.interfaces.incusbr0.allowedTCPPorts = [ 53 67 ];
+    networking.firewall.interfaces.incusbr0.allowedUDPPorts = [ 53 67 ];
+    networking.firewall.interfaces.virbr0.allowedTCPPorts = [ 53 67 ];
+    networking.firewall.interfaces.virbr0.allowedUDPPorts = [ 53 67 ];
 }