documentation site is broken

[cellog]

Describe the bug The documentation site for gluegun fails to load because the console reports that Prism is not found.

To Reproduce Steps to reproduce the behavior:

1. go to https://infinitered.github.io/gluegun/

Expected behavior it loads

Screenshots

Doctor (please complete the following information):

Additional context

[jamonholmgren]

Looks like it's working!