Fix styling

Author: freekmurze

tests/Unit/Drivers/TextDriverTest.php

@@ -4,7 +4,6 @@
 
 use PHPUnit\Framework\TestCase;
 use Spatie\Snapshots\Drivers\TextDriver;
-use Spatie\Snapshots\Exceptions\CantBeSerialized;
 
 class TextDriverTest extends TestCase
 {
@@ -17,7 +16,7 @@ public function it_can_serialize_laravel_route_list()
             '',
             '  GET|HEAD       / ..................................................... index',
             '',
-            '                                                            Showing [1] routes'
+            '                                                            Showing [1] routes',
         ]);
 
         $this->assertEquals($expected, $driver->serialize(<<<EOF
@@ -37,18 +36,17 @@ public function it_can_serialize_when_given_OS_dependant_line_endings()
             '',
             '  GET|HEAD       / ..................................................... index',
             '',
-            '                                                            Showing [1] routes'
+            '                                                            Showing [1] routes',
         ]);
 
         // Due to using PHP_EOL this should fail (conditionally) when run on windows
         $actual = implode(PHP_EOL, [
             '',
             '  GET|HEAD       / ..................................................... index',
             '',
-            '                                                            Showing [1] routes'
+            '                                                            Showing [1] routes',
         ]);
 
         $this->assertEquals($expected, $driver->serialize($actual));
     }
-
 }