Change the categories and descriptions

Closes #3454399

src/Plugin/Field/FieldType/EnumIntegerItem.php

@@ -10,8 +10,11 @@ use Drupal\options\Plugin\Field\FieldType\ListIntegerItem;
  * @FieldType(
  *   id = "enum_integer",
  *   label = @Translation("Enum (integer)"),
- *   description = @Translation("This field stores integer values from a backed enum."),
- *   category = @Translation("Number"),
+ *   description = {
+ *     @Translation("Values stored are numbers without decimals"),
+ *     @Translation("Keys and values are defined by the chosen enum."),
+ *   },
+ *   category = "selection_list",
  *   default_widget = "options_select",
  *   default_formatter = "list_default",
  *   list_class = "\Drupal\enum_field\Plugin\Field\FieldType\EnumItemList",