✨ Split up config files to multiple and added imports. Fixed default values for systemConfigs

shared/modules/electron.nix

@@ -0,0 +1,8 @@
+{ lib, systemConfig, ... }:
+
+{
+  environment.sessionVariables = lib.mkIf systemConfig.wayland.enable {
+    # Tells Electron apps to use Wayland
+    NIXOS_OZONE_WL = "1";
+  };
+}