timer description no mandatory

src/schedule-2.0/src/Form/TimerType.php

@@ -39,22 +39,23 @@ class TimerType extends AbstractType
             ]
         );
         $builder->add('task',
-        EntityType::class, [
-            "label" => "Tâche",
-            "class" => "App:Task",
-            "choice_label"  => function ($task) {
-                return $task->getDisplayname();},
+            EntityType::class, [
+                "label" => "Tâche",
+                "class" => "App:Task",
+                "choice_label"  => function ($task) {
+                    return $task->getDisplayname();},
                 
-            "disabled" => false,
-            "required"    => true,
-            "multiple" => false,
-            "placeholder" => "Selectionner une Tâche",
+                "disabled" => false,
+                "required"    => true,
+                "multiple" => false,
+                "placeholder" => "Selectionner une Tâche",
             ]
         );       
 
         $builder->add('description',
             TextType::class, [
-                "label" => "Description"
+                "label" => "Description",
+                "required" => false
             ]
         );
 
@@ -76,9 +77,6 @@ class TimerType extends AbstractType
             ]
         );
 
-        $builder->addEventListener(
-
-        );
         $builder->add('duration',
             TimeType::class, [
                 "label" =>"Durée",