topology1: imx8ulp: overwrite CHANNELS_MIN #16710

Job	Run time
LP64-WIP	3m 39s
build-linux (mnfst, imx8 imx8x imx8m imx8ulp)	5m 12s
manifest-check	38s
build-linux (mnfst, mtl)	4m 36s
build-linux (mnfst, lnl)	4m 11s
build-linux (mnfst, tgl tgl-h)	5m 16s
build-linux (zmain, imx8 imx8x imx8m imx8ulp)	4m 53s
build-windows (imx8 imx8x imx8m imx8ulp)	7m 29s
build-linux (zmain, mtl)	3m 38s
build-windows (mtl)	6m 49s
build-linux (zmain, lnl)	3m 42s
build-windows (tgl tgl-h)	7m 10s
build-linux (zmain, tgl tgl-h)	3m 43s
build-windows (-d, mtl)	6m 14s
build-linux (-d, mnfst, mtl)	4m 28s
compare-linux-win	44s
	1h 12m 22s

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