Rename plan name for upgrading purposes

ee/app/controllers/groups/billings_controller.rb

@@ -8,7 +8,7 @@ class Groups::BillingsController < Groups::ApplicationController
 
   def index
     @top_most_group = @group.root_ancestor if @group.has_parent?
-    current_plan = (@top_most_group || @group).actual_plan_name_for_subscription
+    current_plan = (@top_most_group || @group).plan_name_for_upgrading
     @plans_data = FetchSubscriptionPlansService.new(plan: current_plan).execute
   end
 end

ee/app/controllers/profiles/billings_controller.rb

@@ -5,7 +5,7 @@ class Profiles::BillingsController < Profiles::ApplicationController
 
   def index
     @plans_data = FetchSubscriptionPlansService
-      .new(plan: current_user.namespace.actual_plan_name_for_subscription)
+      .new(plan: current_user.namespace.plan_name_for_upgrading)
       .execute
   end
 end

ee/app/models/ee/namespace.rb

@@ -170,7 +170,7 @@ module EE
       actual_plan&.name || Plan::FREE
     end
 
-    def actual_plan_name_for_subscription
+    def plan_name_for_upgrading
       return Plan::FREE if trial_active?
 
       actual_plan_name