ci(spmc): update fvp prebuilt to latest tf-a

Re-built BL31 SPMD from TF-A upstream commit:
894c635b8 Merge changes I47014d72,Ibf00c386 into integration

Updated to include indirect message changes: FFA_MSG_SEND2 and
FFA_RX_ACQUIRE forwarding.

Change-Id: Id6f658c8cab349ba66915fa8fcbd27fe2e779e82
Signed-off-by: Federico Recanati <federico.recanati@arm.com>
diff --git a/linux-aarch64/trusted-firmware-a/fvp/bl31_spmd.bin b/linux-aarch64/trusted-firmware-a/fvp/bl31_spmd.bin
index 1b60cd8..b13302c 100755
--- a/linux-aarch64/trusted-firmware-a/fvp/bl31_spmd.bin
+++ b/linux-aarch64/trusted-firmware-a/fvp/bl31_spmd.bin
Binary files differ