CI: add s390x and ppc64le jobs #32

Job	Run time
arm (arm32v7)	9m 18s
build (ubuntu-latest, 8.6, 3.8.1.0)	10m 1s
arm (arm64v8)	9m 9s
build (ubuntu-latest, 8.8, 3.8.1.0)	10m 35s
darwin_arm (self-hosted, macOS, ARM64, 8.10.7)	2h 42m 15s
build (ubuntu-latest, 8.10, 3.8.1.0)	18m 49s
emulated (s390x)	23m 47s
darwin_arm (self-hosted, macOS, ARM64, 9.2.8)	21m 2s
i386	10m 15s
darwin_arm (self-hosted, macOS, ARM64, 9.4.7)	23m 7s
build (ubuntu-latest, 9.0, 3.8.1.0)	11m 6s
emulated (ppc64le)	19m 22s
build (ubuntu-latest, 9.2, 3.8.1.0)	9m 13s
build (ubuntu-latest, 9.4, 3.8.1.0)	28m 43s
freebsd (self-hosted, FreeBSD, X64, 9.4.8)	14m 8s
build (ubuntu-latest, 9.6, 3.8.1.0)	7m 54s
build (ubuntu-latest, 9.8, 3.8.1.0)	49m 34s
freebsd (self-hosted, FreeBSD, X64, 9.6.4)	5m 57s
build (macOS-12, 9.4, 3.8.1.0)	1h 25m 48s
build (macOS-12, 9.6, 3.8.1.0)	1h 5m 3s
build (windows-latest, 9.4, 3.8.1.0)	44m 41s
build (windows-latest, 9.6, 3.8.1.0)	46m 57s
	11h 26m 44s

Provide feedback