Updated build_helper.sh for fixing a bug and installing ruby #188

Job	Run time
build (ubuntu:22.04)	4m 37s
build (ubuntu:20.04)	5m 8s
build (debian:bookworm)	4m 49s
build (debian:bullseye)	4m 46s
build (debian:buster)	4m 41s
build (rockylinux:9)	4m 37s
build (rockylinux:8)	4m 44s
build (centos:centos7)	4m 39s
build (fedora:38)	4m 57s
build (fedora:37)	4m 51s
build (alpine:3.18)	3m 47s
dockerimage (alpine:3.18,alpine:3.18,alpine,default)	1m 20s
dockerimage (ubuntu:22.04,ubuntu:22.04,ubuntu)	1m 44s
	54m 40s

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