Merge pull request #146 from openshift-bot/art-consistency-openshift-…

…4.16-ose-containernetworking-plugins

OCPBUGS-24810: Updating ose-containernetworking-plugins-container image to be consistent with ART

Dockerfile

@@ -1,21 +1,21 @@
 # This dockerfile is specific to building Multus for OpenShift
-FROM registry.ci.openshift.org/ocp/builder:rhel-9-golang-1.20-openshift-4.16 AS rhel9
+FROM registry.ci.openshift.org/ocp/builder:rhel-9-golang-1.21-openshift-4.16 AS rhel9
 ADD . /usr/src/plugins
 WORKDIR /usr/src/plugins
 ENV CGO_ENABLED=0
 RUN ./build_linux.sh && \
     cd /usr/src/plugins/bin
 WORKDIR /
 
-FROM registry.ci.openshift.org/ocp/builder:rhel-8-golang-1.20-openshift-4.16 AS rhel8
+FROM registry.ci.openshift.org/ocp/builder:rhel-8-golang-1.21-openshift-4.16 AS rhel8
 ADD . /usr/src/plugins
 WORKDIR /usr/src/plugins
 ENV CGO_ENABLED=0
 RUN ./build_linux.sh && \
     cd /usr/src/plugins/bin
 WORKDIR /
 
-FROM registry.ci.openshift.org/ocp/builder:rhel-8-golang-1.20-openshift-4.16 AS windows
+FROM registry.ci.openshift.org/ocp/builder:rhel-8-golang-1.21-openshift-4.16 AS windows
 ADD . /usr/src/plugins
 WORKDIR /usr/src/plugins
 ENV CGO_ENABLED=0