Use generic link to Dulwich website

Morganov · Morganov · commit 18c7ca404ce4 · 2021-03-07T10:26:35.000+03:00
diff --git a/book/B-embedding-git/sections/dulwich.asc b/book/B-embedding-git/sections/dulwich.asc
@@ -40,5 +40,4 @@ porcelain.log('.', max_entries=1)
 
 ==== Further Reading
 
- * The official API documentation is available at https://www.dulwich.io/docs/api/[].
- * Official tutorial at https://www.dulwich.io/docs/tutorial[] has many examples of how to do specific tasks with Dulwich.
+The API documentation, tutorial, and many examples of how to do specific tasks with Dulwich are available on the official website https://www.dulwich.io[].
