reference docs-engineering for rest/reference (github#26372)

* reference docs-engineering for rest/reference

* cut it

Author: peterbe

.github/CODEOWNERS

@@ -32,7 +32,3 @@ package.json @github/docs-engineering
 /contributing/content-model.md @github/docs-content-strategy
 /contributing/content-style-guide.md @github/docs-content-strategy
 /contributing/content-templates.md @github/docs-content-strategy
-
-# Make sure that Octokit maintainers get notified about changes
-# relevant to the Octokit libraries (https://github.com/octokit)
-/content/rest/reference @github/octokit-maintainers