Clarify GHES behavior (#50531)

Co-authored-by: mc <[email protected]>

data/reusables/dependabot/about-the-dependency-graph.md

@@ -1,11 +1,11 @@
 The dependency graph is a summary of the manifest and lock files stored in a repository and any dependencies that are submitted for the repository using the {% data variables.dependency-submission-api.name %} (beta). For each repository, it shows{% ifversion fpt or ghec %}:
 
 - Dependencies, the ecosystems and packages it depends on
-- Dependents, the repositories and packages that depend on it{% else %} dependencies, that is, the ecosystems and packages it depends on.{% endif %}
+- Dependents, the repositories and packages that depend on it{% else %} dependencies, the ecosystems and packages it depends on.{% endif %}
 
 {% ifversion dependency-graph-repository-view-update %}
 {% data reusables.dependency-graph.repository-view-update %}
 {% endif %}
 
 {% ifversion ghes %}
-{% data variables.product.product_name %} does not calculate information about dependents, the repositories and packages that depend on a repository.{% endif %}
+{% data variables.product.product_name %} does not retrieve license information for dependencies, and does not calculate information about dependents, the repositories and packages that depend on a repository.{% endif %}