Update service_container/tags.rst

Co-Authored-By: Oskar Stark <[email protected]>

Author: alexandrunastase

service_container/tags.rst

@@ -661,7 +661,6 @@ If you want to have another method defining the priority, you can define it in t
             xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
             xsi:schemaLocation="http://symfony.com/schema/dic/services
                 https://symfony.com/schema/dic/services/services-1.0.xsd">
-
             <services>
                 <service id="App\HandlerCollection">
                     <argument type="tagged" tag="app.handler" default_priority_method="getPriority"/>