[FXTF] Update “Animatable” lines to “Animation type” in all propdef tables

[fantasai]

What it says in the title.

Also we need to republish, but a lot of these drafts aren't actively edited and have changes besides this one, so someone needs to take responsibility for figuring out what's going on.

[dbaron]

This came from the discussion we just had on w3c/csswg-drafts#8924

[svgeesus]

Not sure what there is to discuss. Yes, these specs should be corrected to say Animation type.

Getting them active editors and getting them published is good, but entirely separate to this routine maintenance issue.

[css-meeting-bot]

The CSS Working Group just discussed [FXTF] Update “Animatable” lines to “Animation type” in all propdef tables.

The full IRC log of that discussion

<TabAtkins> fantasai: a lot of these don't ahve active editors, is it ok for us to do a drive-by edit to fix this?
<TabAtkins> astearns: Yes, I decree it
<TabAtkins> fantasai: And at some point we need to figure out republishing
<TabAtkins> fantasai: but that's for another daty
<fantasai> s/daty/day