Cosmetic: The first line when dumping a string is not as long as the next lines.

[janbarasek]

Version: 2.8.3

Bug Description

When dumping a multiline string where the same number of characters is, the individual lines are not aligned the same. The first line is bounced.

Sample in the picture:

Steps To Reproduce

dump(
    'PHP online kurz pro začátečníky'
    . "\n" . '==============================='
);

Thanks!