Fixed a formatting issue in the CBV docs.

docs/ref/class-based-views/generic-display.txt

@@ -76,11 +76,11 @@ many projects they are typically the most commonly used views.
 
     **Method Flowchart**
 
-    1. :meth:`dispatch():`
-    2. :meth:`http_method_not_allowed():`
-    3. :meth:`get_template_names():`
-    4. :meth:`get_queryset():`
-    5. :meth:`get_objects():`
-    6. :meth:`get_context_data():`
-    7. :meth:`get():`
-    8. :meth:`render_to_response():`
+    1. :meth:`dispatch()`
+    2. :meth:`http_method_not_allowed()`
+    3. :meth:`get_template_names()`
+    4. :meth:`get_queryset()`
+    5. :meth:`get_objects()`
+    6. :meth:`get_context_data()`
+    7. :meth:`get()`
+    8. :meth:`render_to_response()`