Integrate meta-seco-imx/kirkstone/develop_tanaro

Commit: https://git.seco.com/yocto_ng/layers/seco/meta-seco-imx/-/commit/56f05742d7bf4d777b86515cba4fc685fa01a9a2

[tanaro][SRCREV] Bump of SECO NE U-Boot revision

--

Commit: https://git.seco.com/yocto_ng/layers/seco/meta-seco-imx/-/commit/e31ede6790fa3be4d07374f203de64899c4a5768

[tanaro][SRCREV] Added revision for Kernel and U-Boot of SECO NE devices

--

Commit: https://git.seco.com/yocto_ng/layers/seco/meta-seco-imx/-/commit/5dc0f4bfcb4d64dcf6c79807206d652aa4263007

[tanaro][kernel] Renamed kernel recipe name to seconorth

The rename was done to align the name to the other occurences of SECO NE specific recipes.

--

Commit: https://git.seco.com/yocto_ng/layers/seco/meta-seco-imx/-/commit/916f0a8c5e92f89af846dc2d304c002d4a428170

[tanaro][bootscript] Changed bootscript to load/start ramfs

The ramfs extends the size of the last partition and mounts some persistent directories.