"Closed on all city holidays" checkbox for locations on Joplin

### As a content author I want the ability to select "closed on city holidays" for locations, rather than having to input that information in the hours exceptions text box. This would be faster/easier, but also it would help maintain consistency and eliminate unnecessary translation costs.

**Describe the solution you'd like**
A checkbox would work. It is also possible that it could be automatic. Are all the locations we create going to be closed on City holidays?