Update best_practices.rst

ker0x · xabbuh · web-flow · commit 1cacb5bcbc7a · 2022-09-05T17:38:00.000+02:00
Co-authored-by: Christian Flothmann &lt;christian.flothmann@gmail.com&gt;
diff --git a/best_practices.rst b/best_practices.rst
@@ -237,7 +237,7 @@ formats (YAML, XML, PHP): all the configuration is just where you need it and
 it only uses one format.
 
 Don't Use Attributes to Configure the Controller Template
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
 The ``#[Template]`` attribute is useful, but also involves some *magic*.
 Moreover, most of the time ``#[Template]`` is used without any parameters, which
