Post view navigation broken in zola 0.16

[ruscur]

The post view navigation HTML isn't injected into posts in zola 0.16, but it works with the same config in 0.15.3.

I haven't bisected zola yet but it should be pretty easy to find. I'm also not sure if this is a theme regression or a potential zola regression.

[apisashla]

Also having this issue. If I figure out why, I'll put it here. Darnedest thing.

[pawroman]

I found the reason for it being broken. The wording of page.earlier and page.later has changed to page.lower and page.higher. https://www.getzola.org/documentation/content/section/#date

I will merge a fix soon.