[CodingStyle] Skip new line /\r\n|\r|\n/i on ConsistentPregDelimiterRector

[samsonasik]

Given the following code:

    public function run2()
    {
        $content = 'some texte';
        $parts = preg_split("/\r\n|\r|\n/i", $content);
    }

It currently produce:

     public function run2()
     {
         $content = 'some texte';
-        $parts = preg_split("/\r\n|\r|\n/i", $content);
+        $parts = preg_split("#
||
+#i", $content);

Ref https://getrector.org/demo/94c2d1af-be82-478a-ae1b-a44783a1f741

It should be skipped instead.

[samsonasik]

Fixed 🎉

[samsonasik]

All checks have passed 🎉 @TomasVotruba it is ready for review.