Fix patches to make kepler work on openshift

[vishnuchalla]

Description

For performance testing we need all the 4 deployment models of kepler to work: https://sustainable-computing.io/kepler_model_server/power_estimation/
So inorder for all of them to work, we need the patches in this PR to go in.

Testing

Tested and verified them in local openshift cluster

1. Kepler minimal deployment

GOFLAGS="" make build-manifest OPTS="OPENSHIFT_DEPLOY PROMETHEUS_DEPLOY"

2. Deployment with estimator sidecar

GOFLAGS="" make build-manifest OPTS="OPENSHIFT_DEPLOY PROMETHEUS_DEPLOY ESTIMATOR_SIDECAR_DEPLOY"

3. Deployment with model server

GOFLAGS="" make build-manifest OPTS="OPENSHIFT_DEPLOY PROMETHEUS_DEPLOY MODEL_SERVER_DEPLOY"

4. Full kepler deployment with estimator and model server

GOFLAGS="" make build-manifest OPTS="OPENSHIFT_DEPLOY PROMETHEUS_DEPLOY ESTIMATOR_SIDECAR_DEPLOY MODEL_SERVER_DEPLOY"

All the generator output manifests worked as expected.