package/sunxi-mali-utgard-driver: bump to version 2025-07-18

The sunxi-mali-utgard-driver at git version 9926236a is failing
to build with kernel 6.15.

The issue has not been seen in autobuilder, but can be reproduced
with commands:

    cat >.config <<EOF
    BR2_aarch64=y
    BR2_TOOLCHAIN_EXTERNAL=y
    BR2_TOOLCHAIN_EXTERNAL_BOOTLIN=y
    BR2_LINUX_KERNEL=y
    BR2_LINUX_KERNEL_LATEST_VERSION=y
    BR2_LINUX_KERNEL_USE_ARCH_DEFAULT_CONFIG=y
    BR2_PACKAGE_SUNXI_MALI_UTGARD=y
    EOF
    make olddefconfig
    make sunxi-mali-utgard-driver

This new version fixes the issue and builds up to Linux 6.15.

Also, _SITE URL has moved to github benetti-engineering-sas so
let's modify accordingly.

Fixes:

    linux/mali_osk_timers.c: In function ‘_mali_osk_timer_del’:
    linux/mali_osk_timers.c:59:9: error: implicit declaration of function ‘del_timer_sync’ [-Wimplicit-function-declaration]

Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
[Julien: add commands to reproduce the issue in commit log]
Signed-off-by: Julien Olivain <ju.o@free.fr>

package/sunxi-mali-utgard-driver/sunxi-mali-utgard-driver.hash

@@ -1,3 +1,3 @@
 # Locally calculated
-sha256  ce73be1fb5f5d24f0e66516623db0b51c45adb30d845bfa8cb78aed9b6d8913f  sunxi-mali-utgard-driver-9926236a20904ecfca68f3365657c11f92695546.tar.gz
+sha256  b0cf26625db13989be54844d3625e6918bee6d4ae6d054da161a2bf9e3665532  sunxi-mali-utgard-driver-b47f74c92fbcbdf175a16052d1b0ce8345efc6b2.tar.gz
 sha256  8177f97513213526df2cf6184d8ff986c675afb514d4e68a404010521b880643  LICENSE

package/sunxi-mali-utgard-driver/sunxi-mali-utgard-driver.mk

@@ -4,8 +4,8 @@
 #
 ################################################################################
 
-SUNXI_MALI_UTGARD_DRIVER_VERSION = 9926236a20904ecfca68f3365657c11f92695546
-SUNXI_MALI_UTGARD_DRIVER_SITE = $(call github,giuliobenetti,sunxi-mali,$(SUNXI_MALI_UTGARD_DRIVER_VERSION))
+SUNXI_MALI_UTGARD_DRIVER_VERSION = b47f74c92fbcbdf175a16052d1b0ce8345efc6b2
+SUNXI_MALI_UTGARD_DRIVER_SITE = $(call github,benetti-engineering-sas,sunxi-mali,$(SUNXI_MALI_UTGARD_DRIVER_VERSION))
 SUNXI_MALI_UTGARD_DRIVER_DEPENDENCIES = linux
 SUNXI_MALI_UTGARD_DRIVER_LICENSE = GPL-2.0
 SUNXI_MALI_UTGARD_DRIVER_LICENSE_FILES = LICENSE