Form and render elements in Booking and Availability Management Tools for Drupal 8

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Element machine name	Type	Class	Namespace	Description
bat_event_type_autocomplete	FormElement	BatEventTypeAutocomplete	Drupal\bat_calendar_reference\Element	Provides an entity autocomplete form element.
bat_option	FormElement	BatOption	Drupal\bat_options\Element	Plugin annotation @FormElement("bat_option");
bat_unit_autocomplete	FormElement	BatUnitAutocomplete	Drupal\bat_calendar_reference\Element	Provides an entity autocomplete form element.