esp.c: switch TypeInfo registration to use DEFINE_TYPES() macro

esp.c: switch TypeInfo registration to use DEFINE_TYPES() macro

The use of the DEFINE_TYPES() macro will soon be recommended over the use of
calling type_init() directly.

Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Tested-by: Helge Deller <deller@gmx.de>
Tested-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-Id: <20240112125420.514425-88-mark.cave-ayland@ilande.co.uk>
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>