OPRUN-2913: Update Dockerfiles to golang 1.20/ocp 4.14

Signed-off-by: Todd Short <todd.short@me.com>

Author: tmshort

base.Dockerfile

@@ -1,6 +1,6 @@
 # Dockerfile to bootstrap build and test in openshift-ci
 
-FROM registry.ci.openshift.org/ocp/builder:rhel-8-golang-1.18-openshift-4.11
+FROM registry.ci.openshift.org/ocp/builder:rhel-8-golang-1.20-openshift-4.14
 
 ARG KUBEBUILDER_RELEASE=2.3.1
 # Install test dependencies

operator-lifecycle-manager.Dockerfile

@@ -1,4 +1,4 @@
-FROM registry.ci.openshift.org/ocp/builder:rhel-8-golang-1.19-openshift-4.13 AS builder
+FROM registry.ci.openshift.org/ocp/builder:rhel-8-golang-1.20-openshift-4.14 AS builder
 
 ENV GO111MODULE auto
 ENV GOPATH /go
@@ -14,7 +14,7 @@ RUN mkdir -p .git/objects
 COPY . .
 RUN make build/olm bin/cpb
 
-FROM registry.ci.openshift.org/ocp/4.13:base
+FROM registry.ci.openshift.org/ocp/4.14:base
 
 ADD manifests/ /manifests
 LABEL io.openshift.release.operator=true