build: add `--shared-lief` configure flag #2686

Job	Run time
Build slim tarball	1m 34s
x86_64-linux: with shared libraries	27m 21s
aarch64-linux: with shared libraries	22m 33s
aarch64-darwin: with shared libraries	39m 35s
x86_64-darwin: with shared libraries	50m 34s
	2h 21m 37s

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