ipc4: handler-user: fix TLV walker pointer wraparound #23043

Job	Run time
manifest-check	2m 46s
LP64-WIP	4m 10s
build-windows (mnfst, imx8 imx8x)	10m 45s
build-windows (mnfst, ptl)	10m 35s
build-linux (mnfst, ptl)	5m 50s
build-linux (mnfst, mtl)	5m 12s
build-windows (mnfst, tgl-h)	8m 20s
build-windows (mnfst, tgl)	8m 39s
build-linux (mnfst, imx8m imx8ulp)	5m 43s
build-linux (mnfst, imx8 imx8x)	5m 40s
build-linux (mnfst, tgl)	4m 31s
build-linux (mnfst, tgl-h)	4m 21s
build-linux (mnfst, wcl imx95)	7m 0s
build-windows (-d, mnfst, lnl)	9m 11s
build-windows (mnfst, imx8m imx8ulp)	10m 39s
build-windows (mnfst, mtl)	10m 56s
build-linux (mnfst, lnl)	4m 46s
build-linux (-d, mnfst, lnl)	4m 29s
build-windows (mnfst, lnl)	9m 19s
compare-linux-win	44s
	2h 13m 36s

Provide feedback