scripting_tool: Move description into a separate file (#26283)

This PR moves the `scripting_tool` description into a separate file so
it's a bit easier to work with.

Release Notes:

- N/A
14148f53d4Marshall Bowers committed on 3/7/2025, 3:52:38 PM· committed by GitHubparentefde5aa
2 files changedLine totals unavailable