[bitnami/grafana-loki] promtail secret should not be created if existingSecret is specified

[ib-ak]

Name and Version

bitnami/grafana-loki 4.6.2

What architecture are you using?

amd64

What steps will reproduce the bug?

1. Provide existing secret name in .Values.promtail.existingSecret

Are you using any custom parameters or values?

No response

What is the expected behavior?

A new secret should not be created

What do you see instead?

New secret is created

Additional information

No response

[carrodher]

Thank you for opening this issue and submitting the associated Pull Request. Our team will review and provide feedback. Once the PR is merged, the issue will automatically close.

Your contribution is greatly appreciated!