Add boolean data type to Schema API

With so many years of inactivity wonder if this is still a desired feature request for D10+

Just ran into this with a hook_schema for a custom field item.

And yes, I think the request still makes sense.
DataDefinition::create('boolean') exists, while

'enabled' => [
  'type' => 'boolean',
  'not null' => TRUE,
  'default' => TRUE,
  'description' => 'Enabled status',
],

is not possible and you have to use

'enabled' => [
  'type' => 'int',
  'size' => 'tiny',
  'not null' => TRUE,
  'default' => 1,
  'description' => 'Enabled status',
],

Several database engines support a boolean type:

• https://mariadb.com/kb/en/boolean/
• https://www.mysqltutorial.org/mysql-boolean/
• https://www.postgresql.org/docs/9.1/datatype-boolean.html

Sone don't and use int:

• https://www.sqlite.org/datatype3.html

Still I thnk it would make sense to add the boolean type for Drupal and implement the fallback to

  'type' => 'int',
  'size' => 'tiny',

in the database-specific implementations. So we could hide that complexity.

What do you think?