fix: fixing issue PHPOffice#1670. Some changes for PHP CS Fixer 2.

Author: OlisaevAG

src/PhpWord/Shared/Html.php

@@ -883,8 +883,8 @@ protected static function parseStyleDeclarations(array $selectors, array $styles
                         $styles["border{$which}Size"] = $size; // twips
                         $styles["border{$which}Color"] = $color;
                         $styles["border{$which}Style"] = $style;
-
                     }
+
                     break;
                 case 'vertical-align':
                     // https://developer.mozilla.org/en-US/docs/Web/CSS/vertical-align