fix: fixed rhc dependency issue for downstream PR testing

Running Pr jobs downstream fails because sometimes beaker
composes dont have client tools installed, by adding this
rhc install it will help mitigate dependency issues.

systemtest/copr-setup.sh

@@ -13,12 +13,13 @@ VERSION_MAJOR=$(echo ${VERSION_ID} | cut -d '.' -f 1)
 COPR_REPO="${ID}-${VERSION_MAJOR}-$(uname -m)"
 
 #get yggdrasil
-curl https://copr.fedorainfracloud.org/coprs/g/yggdrasil/latest/repo/$ID-$VERSION_MAJOR/group_yggdrasil-latest-$ID-$VERSION_MAJOR.repo \
-  -o /etc/yum.repos.d/yggdrasil.repo
-
+dnf copr -y enable @yggdrasil/latest ${COPR_REPO}
 dnf install -y yggdrasil yggdrasil-worker-package-manager --disablerepo=* --enablerepo=*yggdrasil*
 
+#Install rhc for dependencies
+dnf install -y rhc
+
 # These PR packit builds have an older version number for some reason than the released...
-dnf remove -y rhc
+dnf remove -y --noautoremove rhc
 dnf copr -y enable packit/RedHatInsights-rhc-${ghprbPullId} ${COPR_REPO}
 dnf install -y rhc --disablerepo=* --enablerepo=*rhc*