docs: service: http: Fixed configure model URL

Fixes: #406

Author: mhash1m

CHANGELOG.md

@@ -14,6 +14,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Definitions with a `spec` can use the `subspec` parameter to declare that they
   are a list or a dict where the values are of the `spec` type. Rather than the
   list or dict itself being of the `spec` type.
+- Fixed the URL mentioned in example to configure a model.
 ### Removed
 - Unused imports
 

service/http/docs/api.rst

@@ -230,7 +230,7 @@ Model
 The following is an example request body to configure a model. The URL this
 ``POST`` request is sent to is.
 
-- ``/configure/source/fake/mymodel``
+- ``/configure/model/fake/mymodel``
 
 .. code-block:: json