Revamp Jargon Busting in How we Operate

### How could the content be improved?

Creating new issue from #1933 to discuss separately the idea of updating the jargon section.

### Which part of the content does your suggestion apply to?

https://carpentries.github.io/instructor-training/instructor/15-carpentries.html

Start by reading the jargon section in the linked How we Operate content at https://carpentries.github.io/instructor-training/instructor/15-carpentries.html and review the context from issue #1933. Done means the jargon section has been revised, but this issue does not define the desired changes or acceptance criteria.

Written by the indexing model from the issue text.