Minor changes

- Redid the flake module to be based on extendModules instead
- Added wrappers
- Refactored code
- Updated dependencies

wrappers/default.nix

@@ -0,0 +1,26 @@
+{inputs, ...}: {
+  perSystem = {
+    pkgs,
+    inputs',
+    ...
+  }: let
+    argsModule = {
+      _module.args = {
+        inherit inputs';
+        inherit inputs;
+      };
+    };
+    wrapped = inputs.wrapper-manager.lib {
+      inherit pkgs;
+      modules = [
+        inputs.wrapper-manager-hm-compat.wrapperManagerModules.homeManagerCompat
+        argsModule
+        ./starship
+        ./helix
+        ./rash
+      ];
+    };
+  in {
+    inherit (wrapped.config.build) packages;
+  };
+}