Add a Next Steps section to the Forgejo page

src/content/docs/Services/forgejo.mdx

@@ -19,3 +19,14 @@ To view your dashboard, press the icon in the top left corner.
 The dashboard shows you the recent activity of repositories you watch, a contribution graph, and a list of repositories you are a member of:
 
 ![The Forgejo dashboard page, showing recent repository activity, a contribution graph, and a list of repositories](../../../images/forgejo/dashboard.png)
+
+## Next steps
+
+We recommend taking a look at the [Forgejo User Guide](https://forgejo.org/docs/v12.0/user/) for more detailed information on using your Forgejo account.
+
+Forgejo has many useful features you can use, such as:
+
+- Watching repositories to get notified when the repository has any activity
+- Forking repositories
+- Issue tracking
+- An API which allows you to perform automated actions on repositories (such as commenting test results on pull requests)