Remove patch permissions for policyendpoints on aws-vpc-cni helm chart

[jaydeokar]

Issue

Removes patch permissions for policyendpoints resource on vpc-cni helm chart

Description of changes

Updating permissions on the cluster-role

Checklist

• Added/modified documentation as required (such as the README.md for modified charts)
• Incremented the chart version in Chart.yaml for the modified chart(s)
• Manually tested. Describe what testing was done in the testing section below
• Make sure the title of the PR is a good description that can go into the release notes

Testing

N/A

By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.