pass second argument to addChild (#116)

to avoid throwing a deprecation after merging sonata-project/SonataAdminBundle#5058

Author: kunicmarko20

composer.json

@@ -38,7 +38,7 @@
         "sonata-project/block-bundle": "<3.11"
     },
     "require-dev": {
-        "sonata-project/admin-bundle": "^3.31",
+        "sonata-project/admin-bundle": "^3.35",
         "sonata-project/block-bundle": "^3.11",
         "sonata-project/classification-bundle": "^3.6",
         "symfony/phpunit-bridge": "^4.0"

src/Resources/config/admin_mongodb.xml

@@ -23,6 +23,7 @@
             </call>
             <call method="addChild">
                 <argument type="service" id="sonata.comment.admin.comment"/>
+                <argument>thread</argument>
             </call>
         </service>
     </services>

src/Resources/config/admin_orm.xml

@@ -23,6 +23,7 @@
             </call>
             <call method="addChild">
                 <argument type="service" id="sonata.comment.admin.comment"/>
+                <argument>thread</argument>
             </call>
         </service>
     </services>