Refactor code for improved readability and consistency

- Removed unnecessary blank lines in various files to enhance code clarity.
- Updated comments for consistency and clarity across multiple classes and methods.
- Adjusted spacing in test files for better formatting and readability.

tests/Feature/Api/V1/LegalPageTest.php

@@ -38,7 +38,7 @@ test('legal pages list can be retrieved', function () {
         ]);
 
     $this->assertCount(2, $response->json('data'));
-    
+
     $slugs = collect($response->json('data'))->pluck('slug')->toArray();
     $this->assertContains('terms-of-service', $slugs);
     $this->assertContains('privacy-policy', $slugs);