fix: helm Chart erros + hard coding

[abdennour]

Still hardcoding namespace because the application cannot use another namespaces . it resolves #158

Proposed changes

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[abdennour]

it solves #158

[ciroque]

Hello @abdennour ,

Thanks for this contribution! I will take a run through this change tomorrow and complete my review. On the surface it looks good, just need to run it into a Cluster and ensure I understand it better.

Thanks again!

[abdennour]

Hello @ciroque , thanks for quick & positive response to PR