audio: init align to avoid uninitialized read in error log #23366

Job	Run time
LP64-WIP	3m 47s
manifest-check	2m 40s
build-linux (mnfst, imx8m imx8ulp)	5m 4s
build-linux (mnfst, imx8 imx8x)	4m 47s
build-windows (mnfst, tgl)	9m 42s
build-linux (mnfst, mtl)	4m 30s
build-linux (-d, mnfst, lnl)	4m 37s
build-windows (mnfst, lnl)	9m 36s
build-windows (mnfst, tgl-h)	9m 3s
build-windows (mnfst, imx8 imx8x)	9m 13s
build-linux (mnfst, lnl)	4m 18s
build-windows (mnfst, ptl)	12m 49s
build-windows (mnfst, imx8m imx8ulp)	10m 14s
build-windows (mnfst, mtl)	9m 50s
build-linux (mnfst, tgl-h)	4m 15s
build-windows (-d, mnfst, lnl)	8m 23s
build-linux (mnfst, tgl)	4m 16s
build-linux (mnfst, ptl)	6m 2s
build-linux (mnfst, wcl imx95)	7m 22s
compare-linux-win	30s
	2h 10m 58s

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