imx-mkimage: update to 5.10.52-2.1.0
Following commits are included in this update:
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1112c88 ("MLK-25706: iMX8M: soc: fix support to override u-boot DTB file name")
5af389c ("iMX8ULP: support xip for m33 and add README")
37faca4 ("MLK-25490 imx8m: Remove unused DDR registers file")
4e241ae ("iMX8M: Support to override u-boot DTB file name")
7e5ff11 ("imx8ulp: Workaround ATXP flash header for dual boot")
394188b ("Support iMX8ULP secure boot")
32bf25f ("imx8ulp: Add flash_dualboot_m33 to generate M33 container")
aa44b32 ("imx8ulp: Move M33 image before AP image for single boot")
ad70dd2 ("imx8qm: cockpit: fix Linux image name in nightly targets")
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Signed-off-by: Andrey Zhizhikin <andrey.z@gmail.com>
