[ENG-120] Option to configure hardcoded global configuration namespace

[6ixfalls]

Feature description

There should be an option to change the namespace where the infisical-config ConfigMap for the Secrets Operator is searched for. Currently, the value infisical-operator-system is hardcoded:

infisical/k8-operator/controllers/infisicalsecret_helper.go

Line 25 in a255af6

const OPERATOR_SETTINGS_CONFIGMAP_NAMESPACE = "infisical-operator-system"

Why would it be useful?

The operator documentation doesn't even specify that the chart should be deployed in the infisical-operator-system namespace, and the only thing that it says should be in the namespace is the ConfigMap. It would be logical to have the configuration secret reside in the same namespace as the chart.

_{From SyncLinear.com | ENG-120}