audio: pipeline: do not propagate pipeline triggers for IPC4 #470

Job	Run time
build-linux (mnfst, imx8 imx8x imx8m)	4m 9s
LP64-WIP	3m 40s
build-linux (mnfst, mtl)	4m 5s
build-windows (imx8 imx8x imx8m)	7m 43s
build-linux (mnfst, lnl)	3m 54s
build-windows (mtl)	7m 1s
build-linux (mnfst, tgl tgl-h)	5m 16s
manifest-check	42s
build-windows (tgl tgl-h)	9m 25s
build-linux (zmain, imx8 imx8x imx8m)	4m 18s
build-windows (-d, mtl)	7m 9s
build-linux (zmain, mtl)	3m 55s
build-linux (zmain, lnl)	3m 58s
build-linux (zmain, tgl tgl-h)	5m 5s
build-linux (-d, mnfst, mtl)	3m 59s
compare-linux-win	1m 20s
	1h 15m 39s

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