add folder for STLIB #1821

Job	Run time
Run on ubuntu-22.04 with SOFA master and python 3.10	1m 18s
Run on windows-2022 with SOFA master and python 3.10	10m 48s
Run on macos-14 with SOFA master and python 3.10	4m 50s
Deploy artifacts	3s
	16m 59s

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