J4 support for phpmail withing DKIM

[nmousedk]

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[nmousedk]

As subject.
It coud be nice if joomla, if using phpmail og maybe sendmail, to support dkim.
The easy is, to have that Joomla supports dkim.
Regards

[ReLater]

@nmousedk
Have a look on
#39262 (comment)
#39262 (comment)