Removed auto_detect_line_endings since it's deprecated in 8.1

[fballiano]

In #3281 (comment) @TangLiang reported that auto_detect_line_endings is nowadays deprecated, more info about it here: https://php.watch/versions/8.1/auto_detect_line_endings-ini-deprecated

[elidrissidev]

I would have just removed it altogether since \r is so ancient.

[fballiano]

I thought of deleting it only in "next" with the other PR that I've posted, just to be safe, is it ok?

[elidrissidev]

I thought of deleting it only in "next" with the other PR that I've posted, just to be safe, is it ok?

Yes

Note that auto_detect_line_endings directive only enables line-ending detection for \r characters, which are only used in legacy ("classic") Mac OS environments. It is not necessary to enable auto_detect_line_endings for PHP to detect standard \n and \r\n line-endings, which are common and used in Linux, Mac OS, and Windows systems.

[fballiano]

oki :-)