Evaluate the usage of the resourceName label in generic resources

[ChristianZaccaria]

WHY

The resourceName label in the generic resources seems to be set but not used.

WHAT

Investigate/Evaluate the usage of this label, and if nothing breaks after the removal of this label.

HOW

The label is found in this file:

multi-cluster-app-dispatcher/pkg/controller/queuejobresources/genericresource/genericresource.go

Line 47 in b420be0

var resourceName = "resourceName"

Related PRs

#652
#665