configs/stm32f746_disco_sd: bump Linux to 5.15.179 and U-Boot to 2025.04

The patch bumps the Linux kernel to version 5.15.179 and U-Boot to
version 2025.04.

Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Tested-by: Waldemar Brodkorb <wbx@openadk.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>

board/stmicroelectronics/stm32f746-disco/patches/linux/linux.hash

@@ -1,2 +1,2 @@
 # Locally calculated
-sha256  a84ab5328c8a5a0e5c4a39a06b07479a7769c73af49a4c9ce59eeb644829d3b1  linux-5.15.176.tar.xz
+sha256  9319a47b1e9b5d344ff6015431856d0c9640e4faedc527c87f9129061a27136f  linux-5.15.179.tar.xz

board/stmicroelectronics/stm32f746-disco/patches/uboot/uboot.hash

@@ -1,2 +1,2 @@
 # Locally calculated
-sha256  cdef7d507c93f1bbd9f015ea9bc21fa074268481405501945abc6f854d5b686f  u-boot-2025.01.tar.bz2
+sha256  439d3bef296effd54130be6a731c5b118be7fddd7fcc663ccbc5fb18294d8718  u-boot-2025.04.tar.bz2

configs/stm32f746_disco_sd_defconfig

@@ -10,7 +10,7 @@ BR2_ROOTFS_POST_IMAGE_SCRIPT="support/scripts/genimage.sh"
 BR2_ROOTFS_POST_SCRIPT_ARGS="-c board/stmicroelectronics/stm32f746-disco/genimage.cfg"
 BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
-BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.15.176"
+BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.15.179"
 BR2_LINUX_KERNEL_DEFCONFIG="stm32"
 BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="board/stmicroelectronics/stm32f746-disco/linux.fragment"
 BR2_LINUX_KERNEL_IMAGE_TARGET_CUSTOM=y
@@ -24,7 +24,7 @@ BR2_TARGET_ROOTFS_EXT2_SIZE="32M"
 BR2_TARGET_UBOOT=y
 BR2_TARGET_UBOOT_BUILD_SYSTEM_KCONFIG=y
 BR2_TARGET_UBOOT_CUSTOM_VERSION=y
-BR2_TARGET_UBOOT_CUSTOM_VERSION_VALUE="2025.01"
+BR2_TARGET_UBOOT_CUSTOM_VERSION_VALUE="2025.04"
 BR2_TARGET_UBOOT_BOARD_DEFCONFIG="stm32f746-disco"
 BR2_TARGET_UBOOT_NEEDS_OPENSSL=y
 BR2_PACKAGE_HOST_GENIMAGE=y