CI: Enable eCAP and Valgrind in layer build tests if possible #384

Job	Run time
source-maintenance-tests	2m 52s
build-tests(ubuntu-22.04,gcc,default)	14m 25s
CodeQL-tests	36m 13s
build-tests(ubuntu-22.04,gcc,minimal)	7m 3s
functionality-tests	18m 29s
build-tests(ubuntu-22.04,gcc,maximus)	15m 8s
build-tests(ubuntu-22.04,clang,default)	14m 38s
build-tests(ubuntu-22.04,clang,minimal)	9m 7s
build-tests(ubuntu-22.04,clang,maximus)	17m 55s
	2h 15m 50s

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