fix(operator): update relay env vars with initial config

[rksharma95]

Purpose of PR?:

PR fixes the bug in the operator that it was ignoring the initial configurations provided using kubearmorconfig for kubearmor-relay deployment.

Fixes #1866

Does this PR introduce a breaking change?
No
If the changes in this PR are manually verified, list down the scenarios covered::
verified that operator consider initial configuration provided during helm install and overridden values for
Additional information for reviewer? :
Mention if this PR is part of any design or a continuation of previous PRs

Checklist:

• Bug fix. Fixes Kubearmor Relay not configured (enable log) when using helm or KubeArmorConfig #1866
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• This change requires a documentation update
• PR Title follows the convention of <type>(<scope>): <subject>
• Commit has unit tests
• Commit has integration tests