linux-fslc-imx: update to v5.4.62 + fix soc uuid read
Kernel repository has been upgraded upto and including v5.4.62 tag from
korg. Tracking information is updated with the new stable tag.
Additional patches were cherry-licked from upstream to resolve UUID read
in soc driver for imx8mn due to missing of proper compatible node name.
Tracking information containing those cherry-picks is also recorded.
