fix off-by-one scanf width in filter_parse_component_name #23415

Job	Run time
LP64-WIP	3m 53s
build-windows (mnfst, imx8 imx8x)	10m 46s
build-windows (-d, mnfst, lnl)	9m 23s
manifest-check	2m 48s
build-windows (mnfst, lnl)	9m 57s
build-linux (mnfst, wcl imx95)	7m 10s
build-windows (mnfst, ptl)	10m 47s
build-linux (mnfst, ptl)	6m 7s
build-linux (mnfst, mtl)	4m 24s
build-linux (mnfst, tgl)	4m 38s
build-windows (mnfst, tgl-h)	11m 51s
build-linux (mnfst, imx8 imx8x)	4m 59s
build-linux (mnfst, imx8m imx8ulp)	4m 54s
build-windows (mnfst, mtl)	10m 35s
build-windows (mnfst, imx8m imx8ulp)	11m 11s
build-linux (-d, mnfst, lnl)	4m 34s
build-windows (mnfst, tgl)	8m 45s
build-linux (mnfst, lnl)	4m 51s
build-linux (mnfst, tgl-h)	4m 7s
compare-linux-win	32s
	2h 16m 12s

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