renamed constant

Author: adwk67

rust/operator-binary/src/controller/build/mod.rs

@@ -27,7 +27,7 @@ pub mod resource;
 
 // Placeholder role-group name used for the recommended labels of the role-level `Listener`
 // (which is not tied to a single role group).
-stackable_operator::constant!(pub(crate) PLACEHOLDER_LISTENER_ROLE_GROUP: RoleGroupName = "none");
+stackable_operator::constant!(pub(crate) NONE_ROLE_GROUP_NAME: RoleGroupName = "none");
 
 // Product version used for the recommended labels of PVC templates, which cannot be modified after
 // deployment. A constant `none` keeps those labels stable across version upgrades.

rust/operator-binary/src/controller/build/resource/listener.rs

@@ -1,7 +1,7 @@
 use stackable_operator::{crd::listener, v2::types::kubernetes::ListenerClassName};
 
 use crate::{
-    controller::{ValidatedCluster, build::PLACEHOLDER_LISTENER_ROLE_GROUP},
+    controller::{ValidatedCluster, build::NONE_ROLE_GROUP_NAME},
     crd::{APP_PORT, APP_PORT_NAME, SupersetRole},
 };
 
@@ -16,7 +16,7 @@ pub fn build_group_listener(
     // The group listener is a role-level object, so the constant `none` placeholder role-group is
     // used for the recommended labels.
     let metadata = validated
-        .object_meta(listener_group_name, role, &PLACEHOLDER_LISTENER_ROLE_GROUP)
+        .object_meta(listener_group_name, role, &NONE_ROLE_GROUP_NAME)
         .build();
 
     let spec = listener::v1alpha1::ListenerSpec {