imx: ahab: fix compiler warnings in debug

arch/arm/mach-imx/imx8/ahab.c: In function ‘authenticate_os_container’:
arch/arm/mach-imx/imx8/ahab.c:96:9: warning: format ‘%x’ expects argument of type
‘unsigned int’, but argument 9 has type ‘ulong {aka long unsigned int}’ [-Wformat=]
   debug("img %d, dst 0x%x, src 0x%x, size 0x%x\n",

Fix those by using "%lu" specified.

Signed-off-by: Oliver Graute <oliver.graute@kococonnector.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: uboot-imx <uboot-imx@nxp.com>
diff --git a/arch/arm/mach-imx/imx8/ahab.c b/arch/arm/mach-imx/imx8/ahab.c
index bbdced5..9df7474 100644
--- a/arch/arm/mach-imx/imx8/ahab.c
+++ b/arch/arm/mach-imx/imx8/ahab.c
@@ -92,7 +92,7 @@
 					    sizeof(struct container_hdr) +
 					    i * sizeof(struct boot_img_t));
 
-		debug("img %d, dst 0x%x, src 0x%x, size 0x%x\n",
+		debug("img %d, dst 0x%x, src 0x%lux, size 0x%x\n",
 		      i, (uint32_t) img->dst, img->offset + addr, img->size);
 
 		memcpy((void *)img->dst, (const void *)(img->offset + addr),