Introduce set_self_labels in CRDs

To allow skipping labels maintenance on CRs processed by the operator.
Resolves https://github.com/ansible/awx-operator/issues/756

config/crd/bases/awx.ansible.com_awxs.yaml

@@ -493,6 +493,10 @@ spec:
                   description: Should AWX instances be automatically upgraded when operator gets upgraded
                   type: boolean
                   default: true
+                set_self_labels:
+                  description: Maintain some of the recommended `app.kubernetes.io/*` labels on the resource (self)
+                  type: boolean
+                  default: true
               type: object
             status:
               properties:

config/crd/bases/awxbackup.ansible.com_awxbackups.yaml

@@ -58,6 +58,10 @@ spec:
                 no_log:
                   description: Configure no_log for no_log tasks
                   type: string
+                set_self_labels:
+                  description: Maintain some of the recommended `app.kubernetes.io/*` labels on the resource (self)
+                  type: boolean
+                  default: true
             status:
               type: object
               properties:

config/crd/bases/awxrestore.ansible.com_awxrestores.yaml

@@ -59,6 +59,10 @@ spec:
                 no_log:
                   description: Configure no_log for no_log tasks
                   type: string
+                set_self_labels:
+                  description: Maintain some of the recommended `app.kubernetes.io/*` labels on the resource (self)
+                  type: boolean
+                  default: true
             status:
               type: object
               properties: