chore(spm): change spm out dir

Hafnium is now built with the VHE build option set by default.
As a result, the output directory from which retrieve the
Hafnium binary needs changing.

Signed-off-by: J-Alves <joao.alves@arm.com>
Change-Id: I1fa4a1a0bfa8f589478404e7b7c8e3c4040cbe11
diff --git a/fvp_utils.sh b/fvp_utils.sh
index c87f423..ffc119c 100644
--- a/fvp_utils.sh
+++ b/fvp_utils.sh
@@ -25,8 +25,8 @@
 sp3_addr="${sp3_addr:-0x7200000}"
 sp4_addr="${sp4_addr:-0x7600000}"
 # SPM out directories
-export spm_secure_out_dir="${spm_secure_out_dir:-secure_aem_v8a_fvp_clang}"
-export spm_non_secure_out_dir="${spm_non_secure_out_dir:-aem_v8a_fvp_clang}"
+export spm_secure_out_dir="${spm_secure_out_dir:-secure_aem_v8a_fvp_vhe_clang}"
+export spm_non_secure_out_dir="${spm_non_secure_out_dir:-aem_v8a_fvp_vhe_clang}"
 
 ns_bl1u_addr="${ns_bl1u_addr:-0x0beb8000}"
 fwu_fip_addr="${fwu_fip_addr:-0x08400000}"