intel: idc: removal of xtos related Intel IDC code. #20228

Job	Run time
manifest-check	1m 6s
LP64-WIP	3m 59s
build-windows (imx8 imx8x imx8m imx8ulp)	9m 6s
build-windows (ptl)	5m 56s
build-windows (mtl lnl)	7m 8s
build-linux (mnfst, mtl lnl)	6m 6s
build-windows (tgl tgl-h)	7m 0s
build-linux (mnfst, tgl tgl-h)	5m 33s
build-linux (mnfst, ptl)	5m 7s
build-windows (-d, lnl)	5m 42s
build-linux (mnfst, imx8 imx8x imx8m imx8ulp)	7m 5s
build-linux (-d, mnfst, lnl)	4m 27s
build-linux (zmain, imx8 imx8x imx8m imx8ulp)	6m 31s
build-linux (zmain, ptl)	4m 44s
build-linux (mnfst, --all)	14m 28s
build-linux (zmain, tgl tgl-h)	5m 20s
build-linux (zmain, mtl lnl)	6m 13s
compare-linux-win	32s
	1h 46m 3s

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