Update GHES note about GitHub runners (#57417)

Co-authored-by: mc <42146119+mchammer01@users.noreply.github.com>

Author: felicitymay

data/reusables/actions/enterprise-github-hosted-runners.md

@@ -1,6 +1,6 @@
 {% ifversion ghes %}
 
 > [!NOTE]
-> {% data variables.product.prodname_dotcom %}-hosted runners are not currently supported on {% data variables.product.prodname_ghe_server %}.
+> {% data variables.product.prodname_ghe_server %} users should use self-hosted runners. {% data variables.product.prodname_dotcom %}-hosted runners are **not** supported.
 
 {% endif %}