Merge pull request #1 from smeedijzer-internet/patch-1

Fix syntax error

Author: Log1x

src/Field.php

@@ -55,7 +55,7 @@ protected function palette($color = null)
                 $value['slug'] => array_merge($value, [
                     'text' => sprintf('has-text-color has-%s-color', $value['slug']),
                     'background' => sprintf('has-background has-%s-background-color', $value['slug']),
-                ]);
+                ])
             ]);
         }