llext: check number of module entries in libraries #23646

Job	Run time
LP64-WIP	3m 47s
build-windows (mnfst, imx8m imx8ulp)	9m 5s
build-windows (mnfst, tgl)	8m 13s
build-linux (mnfst, lnl)	4m 2s
build-windows (mnfst, tgl-h)	7m 56s
build-windows (mnfst, ptl)	8m 44s
build-linux (mnfst, imx8 imx8x)	4m 30s
build-linux (mnfst, ptl)	5m 27s
build-linux (mnfst, wcl imx95)	5m 38s
manifest-check	2m 46s
build-windows (mnfst, mtl)	8m 47s
build-windows (mnfst, imx8 imx8x)	8m 39s
build-windows (-d, mnfst, lnl)	8m 36s
build-linux (mnfst, tgl)	4m 14s
build-linux (-d, mnfst, lnl)	4m 18s
build-linux (mnfst, tgl-h)	3m 53s
build-linux (mnfst, mtl)	4m 8s
build-windows (mnfst, lnl)	8m 43s
build-linux (mnfst, imx8m imx8ulp)	4m 27s
compare-linux-win	27s
	1h 56m 20s

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