audio: up_down_mixer: fix use-after-free on init allocation failure #23814

Job	Run time
build-windows (mnfst, imx8m imx8ulp)	10m 30s
build-windows (mnfst, lnl)	7m 55s
build-windows (mnfst, imx8 imx8x)	8m 26s
build-linux (mnfst, mtl)	3m 58s
build-linux (mnfst, imx8m imx8ulp)	4m 26s
build-windows (mnfst, tgl)	9m 12s
build-linux (-d, mnfst, lnl)	4m 27s
build-linux (mnfst, tgl)	3m 58s
build-windows (mnfst, ptl)	9m 53s
manifest-check	2m 47s
build-linux (mnfst, wcl imx95)	5m 40s
build-linux (mnfst, imx8 imx8x)	4m 24s
build-linux (mnfst, tgl-h)	4m 12s
build-windows (-d, mnfst, lnl)	8m 25s
build-windows (mnfst, tgl-h)	8m 43s
build-windows (mnfst, mtl)	8m 23s
build-linux (mnfst, lnl)	4m 6s
LP64-WIP	4m 5s
build-linux (mnfst, ptl)	5m 26s
compare-linux-win	25s
	1h 59m 21s

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