Replace a lingering instance of resize_for

[jagthedrummer]

We cleaned up most of these in
#720 but the conversion script couldn't see this one.

Fixes #1094

[kaspth]

Nice! Now that we've got the tests updated, I wonder if we should change the deprecation message to say use resize_display instead?

[jagthedrummer]

Now that we've got the tests updated, I wonder if we should change the deprecation message to say use resize_display instead?

Hmmm.... I'm really not sure about that.

If people have been keeping up on versions that could make sense, but I'm concerned about what happens to people that haven't been keeping up.

Like imagine someone is on 1.2.x (or earlier) and has written their own system tests that were using the old pattern that we replaced with device_test. They'd have some instances where the existing deprecation message is telling them to do the right thing.

Maybe we should change the message to say that they could try running the helper to clean it up, and we could also include a link to a page with more details about the change and how to manually fix any lingering references?

[kaspth]

Maybe we should change the message to say that they could try running the helper to clean it up, and we could also include a link to a page with more details about the change and how to manually fix any lingering references?

This sounds good to me!