update: UNIT3D linting

- github action updated with new ruleset in pint.json
- codebase linted with new ruleset
- contributors can now run `./vendor/bin/pint`
- action workflow will auto correct any lint issues upon commit/opened pull request

app/Http/Controllers/ContactController.php

@@ -28,7 +28,7 @@ class ContactController extends Controller
      */
     public function index(): \Illuminate\Contracts\View\Factory|\Illuminate\View\View
     {
-        return \view('contact.index');
+        return view('contact.index');
     }
 
     /**
@@ -37,12 +37,12 @@ class ContactController extends Controller
     public function store(Request $request): \Illuminate\Http\RedirectResponse
     {
         // Fetch owner account
-        $user = User::where('username', \config('unit3d.owner-username'))->first();
+        $user = User::where('username', config('unit3d.owner-username'))->first();
 
         $input = $request->all();
         Mail::to($user->email)->send(new Contact($input));
 
-        return \to_route('home.index')
+        return to_route('home.index')
             ->withSuccess('Your Message Was Successfully Sent');
     }
 }