smbios.h: Add High Bandwidth Memory Generation 3

Add HBM3 according to SMBIOS 3.6.0:
https://web.archive.org/web/20221012222420/https://www.dmtf.org/sites/default/files/standards/documents/DSP0134_3.6.0.pdf

Change-Id: Id8473e8c4b5006b53b5ff9de7825d15595f2a616
Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65356
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

src/include/smbios.h

@@ -210,6 +210,7 @@ typedef enum {
 	MEMORY_TYPE_HBM2 = 0x21,
 	MEMORY_TYPE_DDR5 = 0x22,
 	MEMORY_TYPE_LPDDR5 = 0x23,
+	MEMORY_TYPE_HBM3 = 0x24,
 } smbios_memory_type;
 
 typedef enum {