platform/x86/amd/pmf: Fix undefined reference to platform_profile

Its reported that amd-pmf driver when built with config which does not
have ACPI_PLATFORM_PROFILE set/enabled throws a undefined references to
symbols used.

ld: vmlinux.o: in function `amd_pmf_init_sps':
drivers/platform/x86/amd/pmf/sps.c:132: undefined reference to `platform_profile_register'
ld: vmlinux.o: in function `amd_pmf_deinit_sps':
drivers/platform/x86/amd/pmf/sps.c:142: undefined reference to `platform_profile_remove'

Fix it by adding a "select" to the Kconfig.

Fixes: da5ce22df5fe ("platform/x86/amd/pmf: Add support for PMF core layer")
Reported-by: Randy Dunlap <[e-mail]>
Signed-off-by: Shyam Sundar S K <[e-mail]>
Acked-by: Randy Dunlap <[e-mail]> # build-tested
Link: https://lore.kernel.org/r/[e-mail]
Reviewed-by: Hans de Goede <[e-mail]>
Signed-off-by: Hans de Goede <[e-mail]>

drivers/platform/x86/amd/pmf/Kconfig

···
 config AMD_PMF
 	tristate "AMD Platform Management Framework"
 	depends on ACPI && PCI
+	select ACPI_PLATFORM_PROFILE
 	help
 	  This driver provides support for the AMD Platform Management Framework.
 	  The goal is to enhance end user experience by making AMD PCs smarter,