boot/boot-wrapper-aarch64: bump version

Bump boot-wrapper to the latest version.

Signed-off-by: Vincent Stehlé <vincent.stehle@arm.com>
Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>

boot/boot-wrapper-aarch64/boot-wrapper-aarch64.mk

@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-BOOT_WRAPPER_AARCH64_VERSION = 8d5a765251d9113c3c0f9fa14de42a9e7486fe8a
+BOOT_WRAPPER_AARCH64_VERSION = 9f26a1c1f27bd6b5b66c265114848007fc22e4aa
 BOOT_WRAPPER_AARCH64_SITE = https://git.kernel.org/pub/scm/linux/kernel/git/mark/boot-wrapper-aarch64.git
 BOOT_WRAPPER_AARCH64_SITE_METHOD = git
 BOOT_WRAPPER_AARCH64_LICENSE = BSD-3-Clause