base_fw: Extend fw_config with information about the host buffer size #21399

Job	Run time
LP64-WIP	3m 49s
build-windows (imx8 imx8x imx8m imx8ulp)	15m 29s
manifest-check	1m 13s
build-windows (ptl)	9m 13s
build-windows (tgl tgl-h)	11m 10s
build-windows (-d, lnl)	12m 29s
build-linux (mnfst, imx8 imx8x imx8m imx8ulp)	6m 32s
build-linux (zmain, tgl tgl-h)	4m 37s
build-linux (zmain, ptl)	2m 51s
build-linux (zmain, imx8 imx8x imx8m imx8ulp)	2m 45s
build-linux (mnfst, ptl)	4m 29s
build-windows (mtl lnl)	15m 22s
build-linux (zmain, mtl lnl)	3m 4s
build-linux (mnfst, --all)	16m 49s
build-linux (-d, mnfst, lnl)	4m 7s
build-linux (mnfst, mtl lnl)	5m 54s
build-linux (mnfst, tgl tgl-h)	5m 29s
compare-linux-win	45s
	2h 6m 7s

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