Apply fixes from StyleCI (#7)

[ci skip] [skip ci]

Author: aarondfrancis

src/Client.php

@@ -60,7 +60,6 @@ protected function request(Collection $blocks)
             } else {
                 $response = $response->json();
             }
-
         } catch (Throwable $e) {
             $e instanceof ConnectionException
                 ? $this->potentiallyThrowRequestException($e)

tests/ClientTest.php

@@ -10,7 +10,6 @@
 use Illuminate\Support\Facades\Http;
 use Torchlight\Block;
 use Torchlight\Client;
-use Torchlight\Exceptions\RequestException;
 use Torchlight\Torchlight;
 
 class ClientTest extends BaseTest
@@ -193,5 +192,4 @@ public function a_500_error_returns_a_default_in_production()
         $this->assertEquals('echo "hello world";', $block->highlighted);
         $this->assertEquals('<pre><code class=\'torchlight\'>echo &quot;hello world&quot;;</code></pre>', $block->wrapped);
     }
-
 }