Cleanup phpstan baseline and fix code sniffer issues

- Baseline: Nothing new added, only obsolete paths removed

Phpstan now uses single instead of double quotes for messages. Thats why each message is updated.

library/Icingadb/View/BaseHostAndServiceRenderer.php

@@ -226,7 +226,8 @@ abstract class BaseHostAndServiceRenderer implements ItemRenderer
             $title = $isService
                 ? sprintf(
                     $this->translate('Service "%s" on "%s" is in flapping state'),
-                    $item->display_name, $item->host->display_name
+                    $item->display_name,
+                    $item->host->display_name
                 )
                 : sprintf(
                     $this->translate('Host "%s" is in flapping state'),

library/Icingadb/Widget/ItemList/ObjectList.php

@@ -182,12 +182,12 @@ class ObjectList extends ItemList
                     ->setDetailUrl(Url::fromPath('icingadb/service'))
                     ->setMultiselectUrl(Links::servicesDetails())
                     ->addDetailFilterAttribute(
-                    $item,
-                    Filter::all(
-                        Filter::equal('name', $object->name),
-                        Filter::equal('host.name', $object->host->name)
-                    )
-                );
+                        $item,
+                        Filter::all(
+                            Filter::equal('name', $object->name),
+                            Filter::equal('host.name', $object->host->name)
+                        )
+                    );
 
                 $this->addMultiSelectFilterAttribute(
                     $item,