arm-trusted-firmware-mvebu: bump a3700-utils to current version

Changes:
a3e1c67 wtmi: Fix linker output sections
f65e3bf wtmi: Remove usage of non-existant string.h file and memcpy() function
Signed-off-by: NRobert Marko <robert.marko@sartura.hr>

package/boot/arm-trusted-firmware-mvebu/Makefile

@@ -138,15 +138,15 @@ TFA_MAKE_FLAGS += \
 		mrvl_uart
 
 A3700_UTILS_NAME:=a3700-utils
-A3700_UTILS_RELEASE:=1d977157
+A3700_UTILS_RELEASE:=a3e1c67
 A3700_UTILS_SOURCE=$(A3700_UTILS_NAME)-$(A3700_UTILS_RELEASE).tar.bz2
 
 define Download/a3700-utils
   FILE:=$(A3700_UTILS_SOURCE)
   PROTO:=git
   URL:=https://github.com/MarvellEmbeddedProcessors/A3700-utils-marvell.git
-  VERSION:=1d977157e37151b272f88f2406a245c833fb2d8c
-  MIRROR_HASH:=322821ec8c04afea260254e927c59cd1ec0bd84e7ec6507cc1f155f18afb8eb9
+  VERSION:=a3e1c67bb378e1d8a938e1b826cb602af83628d2
+  MIRROR_HASH:=0e6b8ef6423dcb52a5e282669a8aeebc6eea2d45a7c3a2c9a2fc7a749b3275a7
   SUBDIR:=$(A3700_UTILS_NAME)
 endef