Merge branch 'docs-missingproject' into 'master'

Docs: Word "projects" was missing

See merge request gitlab-org/gitlab!53350

doc/user/packages/nuget_repository/index.md

@@ -68,7 +68,7 @@ To use the GitLab endpoint for NuGet Packages, choose an option:
 
 - **Project-level**: Use when you have few NuGet packages and they are not in
   the same GitLab group.
-- **Group-level**: Use when you have many NuGet packages in different within the
+- **Group-level**: Use when you have many NuGet packages in different projects within the
   same GitLab group.
 
 Some features such as [publishing](#publish-a-nuget-package) a package are only available on the project-level endpoint.