Merge pull request #10067 from lwan-wanglin/upgrade-azcli-version

MULTIARCH-5817: Upgrade az version in upi-installer image to fix 'az sig image-version create' issue

Author: openshift-merge-bot[bot]

images/installer/Dockerfile.upi.ci

@@ -21,7 +21,7 @@ RUN DEFAULT_ARCH="$(go env GOHOSTARCH)" hack/build.sh
 
 FROM registry.ci.openshift.org/ocp/4.17:cli as cli
 FROM quay.io/ocp-splat/govc:v0.30.7 as govc
-FROM quay.io/ocp-splat/pwsh:v7.3.12 as pwsh
+FROM quay.io/ocp-splat/pwsh:latest as pwsh
 FROM quay.io/multi-arch/yq:3.3.0 as yq3
 FROM quay.io/multi-arch/yq:4.30.5 as yq4