Misleading hook docs for action 'print_media_templates'

[ericlewis]

In attachment:26924.diff​, be clear that this hook doesn't actually do anything; it hits after the media manager templates have been printed.

[DrewAPicture]

Replying to ericlewis:

In attachment:26924.diff​, be clear that this hook doesn't actually do anything; it hits after the media manager templates have been printed.

I agree that the terminology of "Prints" is a bit misleading, though it has also been leveraged with other 'print_*' hooks in core. The hooks don't do anything themselves.

Perhaps 'Fires when xxxx are printed' would be better.

[DrewAPicture]

All the prints

[DrewAPicture]

In 27695:

Correct misleading verbiage in 'print' hook docs.

Standardizes 'print' hook docs on the concept that hooks are fired when scripts and styles are printed.

Props ericlewis for the initial patch.
Fixes #26924.

[DrewAPicture]

In 27696:

Fix typo from [27695]. See #26924.