[BUG] Equal dev-2.0 - Missing Usage URL

Describe the bug
The usage URL does not exist in the UsageFactory.class.php class. This causes the field to be created with a length of 1 instead of 255 characters when defining a field

Field
'website' => [
'type' => 'string',
'usage' => 'url',
'description' => 'Organisation main official website URL, if any.',
'visible' => ['type', '<>', 'I']
],

Result DB
website: varchar(1)

Result import DB

Since the website field is created incorrectly, the data defined in the import JSON files cannot be imported.