Use correct description of detaching a fork (#37296)

Co-authored-by: Sharra-writes <sharra-writes@github.com>

Author: ocdtrekkie

content/pull-requests/collaborating-with-pull-requests/working-with-forks/detaching-a-fork.md

@@ -37,7 +37,7 @@ You can only detach forks with the leave network option when:
 {% data reusables.repositories.sidebar-settings %}
 1. On the "General" settings page (which is selected by default), scroll down to the "Danger Zone" section, and click **Leave fork network**.
 1. Read the warnings and click **I have read and understand these effects**.
-1. To verify that you're deleting the correct repository, in the text box, type the name of the fork.
+1. To verify that you're detaching the correct repository, in the text box, type the name of the fork.
 1. Click **Leave fork network**.
 
 While the fork is being detached, some operations will be briefly unavailable until the fork has been transitioned to a standalone repository.