Integrate meta-guf-machine/update_uboot_to_current_kuk_version
uboot:tanaro:trizeps rebase u-boot on current kuk version
- Fixes sporadic freezes during the boot process on trizepsmini pconxs v3
- New guf branch: guf_imx_v2019.04_5.4.3_2021-11-29
- Rebased on 70d18dcbd4771e2eb325ce9b7cfb742e72877acd (kuk_imx_v2019.04_5.4.3_2.0.0)
BCS 746-000604