Fix link formatting in main tutorial

source/tutorials/main/07-00-tools/07-03-vala-gen-introspect.rst

@@ -1,4 +1,4 @@
 vala-gen-introspect
 ===================
 
-``vala-gen-introspect`` is a tool for extracting metainformation about GObject based libraries. Nowadays, the preferred method is to use GObjectIntrospection instead, as vapigen can use GIR files directly. See also :doc:`Vala Bindings Tutorial </tutorials/bindings`.
+``vala-gen-introspect`` is a tool for extracting metainformation about GObject based libraries. Nowadays, the preferred method is to use GObjectIntrospection instead, as vapigen can use GIR files directly. See also :doc:`Vala Bindings Tutorial </tutorials/bindings>`.