[CodeQuality] Skip multiple lines on JoinStringConcatRector

[samsonasik]

I think on multi lines, this rule should be skipped, as it will stop on specific length, which make it half joined on length > 100

rector-src/rules/CodeQuality/Rector/Concat/JoinStringConcatRector.php

Line 24 in 61ebcc5

private const LINE_BREAK_POINT = 100;

see https://getrector.com/demo/cffc989d-690f-42d6-a938-fda840e2b5f7

[samsonasik]

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

[TomasVotruba]

Looks good 👍