Added configuration for Andrej

Use librewolf instead of firefox

disko/ext4.nix

@@ -0,0 +1,24 @@
+{ device, mountpoint ? "/run/extraDrive" }:
+{
+  disko.devices = {
+    disk = {
+      "${device}" = {
+        inherit device;
+        type = "disk";
+        content = {
+          type = "gpt";
+	  partitions = {
+            root = {
+              size = "100%";
+              content = {
+                type = "filesystem";
+                format = "ext4";
+                inherit mountpoint;
+              };
+            };
+          };
+        };
+      };
+    };
+  };
+}