configs/visionfive2: update u-boot to 2024.04

Signed-off-by: Lukasz Tekieli <tekieli.lukasz@gmail.com>
Signed-off-by: Arnout Vandecappelle <arnout@mind.be>

configs/visionfive2_defconfig

@@ -24,7 +24,7 @@ BR2_TARGET_OPENSBI_ADDITIONAL_VARIABLES="FW_TEXT_START=0x40000000 FW_OPTIONS=0"
 BR2_TARGET_UBOOT=y
 BR2_TARGET_UBOOT_BUILD_SYSTEM_KCONFIG=y
 BR2_TARGET_UBOOT_CUSTOM_VERSION=y
-BR2_TARGET_UBOOT_CUSTOM_VERSION_VALUE="2024.01"
+BR2_TARGET_UBOOT_CUSTOM_VERSION_VALUE="2024.04"
 BR2_TARGET_UBOOT_BOARD_DEFCONFIG="starfive_visionfive2"
 BR2_TARGET_UBOOT_NEEDS_DTC=y
 BR2_TARGET_UBOOT_NEEDS_PYLIBFDT=y