dp: nocodec: switch playback SRC to DP by default #22203

Job	Run time
manifest-check	2m 53s
LP64-WIP	4m 32s
build-windows (mtl lnl)	12m 50s
build-windows (ptl)	11m 35s
build-windows (tgl tgl-h)	10m 54s
build-windows (-d, lnl)	10m 16s
build-linux (-d, mnfst, lnl)	4m 49s
build-linux (zmain, imx8 imx8x imx8m imx8ulp)	6m 35s
build-linux (zmain, ptl)	5m 44s
build-linux (mnfst, imx8 imx8x imx8m imx8ulp)	7m 0s
build-linux (mnfst, mtl lnl)	5m 53s
build-linux (mnfst, tgl tgl-h)	5m 38s
build-linux (mnfst, ptl)	5m 52s
build-linux (zmain, tgl tgl-h)	5m 28s
build-linux (zmain, mtl lnl)	5m 26s
build-linux (mnfst, wcl imx95)	7m 21s
build-windows (imx8 imx8x imx8m imx8ulp)	14m 38s
compare-linux-win	31s
	2h 7m 55s

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