configs/zynqmp_kria_kv260_defconfig: bump to Linux 6.6.60

This patch bumps the zynqmp_kria_kv260_defconfig to Linux kernel 6.6.60.

Signed-off-by: Neal Frager <neal.frager@amd.com>
Signed-off-by: Julien Olivain <ju.o@free.fr>

configs/zynqmp_kria_kv260_defconfig

@@ -7,7 +7,7 @@ BR2_ROOTFS_POST_IMAGE_SCRIPT="board/zynqmp/post-image.sh"
 BR2_ROOTFS_POST_SCRIPT_ARGS="ttyPS1,115200 mmcblk1p2 ${UBOOT_DIR}"
 BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_TARBALL=y
-BR2_LINUX_KERNEL_CUSTOM_TARBALL_LOCATION="$(call github,Xilinx,linux-xlnx,xlnx_rebase_v6.6_LTS_2024.2)/xlnx_rebase_v6.6_LTS_2024.2.tar.gz"
+BR2_LINUX_KERNEL_CUSTOM_TARBALL_LOCATION="$(call github,Xilinx,linux-xlnx,xlnx_rebase_v6.6_LTS_merge_6.6.60)/xlnx_rebase_v6.6_LTS_merge_6.6.60.tar.gz"
 BR2_LINUX_KERNEL_DEFCONFIG="xilinx"
 BR2_LINUX_KERNEL_DTS_SUPPORT=y
 BR2_LINUX_KERNEL_INTREE_DTS_NAME="xilinx/zynqmp-smk-k26-revA-sck-kv-g-revB"