Cherry-pick the etcd fix to the release branch

[mholder6]

Motivation

Cherry-picked to fix as the previous resources in #303 was too low and caused modelmesh deployments to fail. -- this pr made limit and request values higher in the etcd container.

Modifications

Result

PR checklist

Checklist items below are applicable for development targeted to both fast and stable branches/tags

• Unit tests pass locally
• FVT tests pass locally
• If the PR adds a new container image or updates the tag of an existing image (not build within cpaas), is the corresponding change made in live-builder and cpaas-midstream to add/update the image tag in the operator CSV? Link the PRs if applicable

Checklist items below are applicable for development targeted to both fast and stable branches/tags

• Tested modelmesh serving deployment with odh-manifests and ran odh-manifests-e2e tests locally

[VedantMahabaleshwarkar]

pr is targeting the wrong branch

[mholder6]

Fixed target branch thanks @VedantMahabaleshwarkar

[VedantMahabaleshwarkar]

/approve

[openshift-ci]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: israel-hdez, mholder6, VedantMahabaleshwarkar

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• OWNERS [VedantMahabaleshwarkar,israel-hdez]

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[israel-hdez]

/lgtm