Term search engine

[only1chunts]

Is your feature request related to a problem? Please describe.
As we have >600 individual terms within the complete set of MIxS checklist terms already, and that number will only grow.
We ask new collaborators to re-use terms where possible when creating their own package/checklists, so providing a tool to search the current list of terms would be beneficial to help them find existing terms that match their needs.

Describe the solution you'd like
not sure

Additional context
There is another ticket about a website-wide search tool. Its possible that search engine could be used with a filter to restrict to just terms?

[only1chunts]

added a simple search function to filter the terms.
See the page in action here
It indexes the terms from the terms.json file held in the "_includes" directory of the repo.
Future improvements may be:

• add hyperlinks to the URIs
• include a count of terms from the json file
• include a version number on the page to indicate which release is included in the indexed file (in the initial instance I have used v5)