fix: remove extra bracket (#1504)

AbdelilahJabri · web-flow · commit ae7ae1af0e33 · 2022-02-10T18:08:49.000+01:00
diff --git a/core/serialization.md b/core/serialization.md
@@ -726,7 +726,7 @@ class Book
      *
      * @var bool
      */
-    #[Groups(["book:output", "admin:input"}])]
+    #[Groups(["book:output", "admin:input"])]
     public $active = false;
 
     /**

Original file line number	Diff line number	Diff line change
`@@ -726,7 +726,7 @@ class Book`
`726`	`726`	`*`
`727`	`727`	`* @var bool`
`728`	`728`	`*/`
`729`		`- #[Groups(["book:output", "admin:input"}])]`
	`729`	`+ #[Groups(["book:output", "admin:input"])]`
`730`	`730`	`public $active = false;`
`731`	`731`
`732`	`732`	`/**`