x86/cpu/vfm: Update arch/x86/include/asm/intel-family.h

New CPU #defines encode vendor and family as well as model.

Update the example usage comment in arch/x86/kernel/cpu/match.c

Signed-off-by: Tony Luck <tony.luck@intel.com>
Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
Reviewed-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/r/20240416211941.9369-4-tony.luck@intel.com