Update to zola v0.19.2 (#87)

update test site

Upgrade to zola 0.18.0 (#82)

* Upgrade to zola v0.18.0

* Bump action version in examples

Update version of checkout used (#80)

update to zola v0.17.2

Update to zola 0.17.1 (#68)

* Update to zola 0.17.1

* Update README to 0.17.1

update to zola v0.17

update BUILD_THEME check (#54)

update to zola v0.16.1

update to zola v0.16