Fix formatting of operator table on Methods page

Author: parlough

src/content/language/methods.md

@@ -47,6 +47,7 @@ Dart allows you to define operators with the following names:
 `<=` | `~/` | `&`  | `[]=`
 `>=` | `*`  | `<<` | `~`
 `-`  | `%`  | `>>` | `==`
+
 {:.table}
 
 :::note