This change fixes three issues: 1. The link to the API tokens main page from the new entry for `rb-site manage invalidate-api-tokens` was using the wrong name. 2. The scmtool hook doc used an underscore in the filename rather than a hyphen, which didn't match anything else (including the toctree entry, causing an error). 3. The new root comment endpoints were listed in their own section in the table of contents for resources, right at the beginning--this made them appear to be a lot more important than they actually are. I've moved them to be with all of the other review/comment resources. Testing Done: Built docs and looked for errors. Checked the resources TOC.