chore: fix one more mgmt identity comment

[hisImminence]

Which problem does the PR fix?

follow up of #4137

What's in this PR?

Checklist

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[hamza-m-masood]

@hisImminence I don't think this is correct. This global section changes the orchestration cluster as well.
Example:

camunda-platform-helm/charts/camunda-platform-8.8/templates/orchestration/configmap.yaml

Line 209 in 729ebd9

- {{ .Values.global.identity.auth.orchestration.audience | quote }}

[hisImminence]

@hisImminence I don't think this is correct. This global section changes the orchestration cluster as well. Example:

camunda-platform-helm/charts/camunda-platform-8.8/templates/orchestration/configmap.yaml

Line 209 in 729ebd9

- {{ .Values.global.identity.auth.orchestration.audience | quote }}

Okay! Lets see if this makes more sense. Else happy to close this PR.

[jessesimpson36]

Needs ported to 8.9 though