Is your feature request related to a problem? Please describe.
This issue is related to a situation that occurs when we want to provision the ingress controller using a helm chart but the GlobalConfiguration resource is previously created using a manifest (i.e. operating with Terraform).

Describe the solution you'd like
I would like to provide a custom name to helm chart to configure the ingress controller with the GlobalConfiguration previously created, in order to achieve the prerrequisites.

Describe alternatives you've considered
The easiest alterantive that doesn't break my work flow has been forking the chart and adding the parameter by myself (so, PR is on the way ;-)).

Additional context
N/A