Apply fixes from StyleCI

Author: StyleCIBot

src/Response.php

@@ -13,7 +13,6 @@
 use Illuminate\Support\Arr;
 use Illuminate\Support\Facades\App;
 use Illuminate\Support\Facades\Response as ResponseFactory;
-use Illuminate\Support\Str;
 use Illuminate\Support\Traits\Macroable;
 
 class Response implements Responsable

tests/ResponseTest.php

@@ -309,7 +309,7 @@ public function test_top_level_dot_props_get_unpacked(): void
         $request = Request::create('/products/123', 'GET');
         $request->headers->add(['X-Inertia' => 'true']);
 
-        $response = new Response('User/Edit',$props, 'app', '123');
+        $response = new Response('User/Edit', $props, 'app', '123');
         $response = $response->toResponse($request);
         $page = $response->getData(true);
 
@@ -336,7 +336,7 @@ public function test_nested_dot_props_do_not_get_unpacked(): void
         $request = Request::create('/products/123', 'GET');
         $request->headers->add(['X-Inertia' => 'true']);
 
-        $response = new Response('User/Edit',$props, 'app', '123');
+        $response = new Response('User/Edit', $props, 'app', '123');
         $response = $response->toResponse($request);
         $page = $response->getData(true);