Removed extra line break

Author: pauoliveras

Resources/doc/index.rst

@@ -95,9 +95,7 @@ application:
 
 
 
-- The ``services`` node allows you to provide custom services to the underlying ``DependencyFactory`` part
-of ``doctrine/migrations``.
-
+- The ``services`` node allows you to provide custom services to the underlying ``DependencyFactory`` part of ``doctrine/migrations``.
 - The node ``factories`` is similar to ``services``, with the difference that it accepts only callables.
 The provided callable must return the service to be passed to the ``DependencyFactory``.
 The callable will receive as first argument the ``DependencyFactory`` itself,