Twitter To X

This is kind of dumb, but now that Twitter has changed to "X" the icon is outdated. 

I'm rolling my eyes about the whole thing and we barely even use Twitter, but the 'Page Share' options show the bird still.  Can that icon be updated please?  /sy-admin/index.php?do=settings&action=fb

Related: when you click the email icon, Sytist puts the URL in an email with the first ~200 characters from the gallery, but that just cuts off mid-sentence.  Is there a way to adjust that content?

I'll probably just remove it completely. 

There is a reason for the 200 character limit but I don't recall why and it can't be changed.