Fix extension namespacing

app/services/foreman/unattended_installation/concerns/host_finder_extensions.rb

 # frozen_string_literal: true
 
-module ForemanUuidBoot
-  module HostFinderExtensions
-    def search
-      host = super
-      host ||= find_host_by_uuid unless token_from_params.present?
+module HostFinderExtensions
+  def search
+    host = super
+    host ||= find_host_by_uuid unless token_from_params.present?
 
-      host
-    end
+    host
+  end
 
-    private
+  private
 
-    def find_host_by_uuid
-      return unless (uuid = query_params['uuid'])
+  def find_host_by_uuid
+    return unless (uuid = query_params['uuid'])
 
-      fact_name_id = FactName.where(name: 'uuid').map(&:id)
-      return unless fact_name_id.any?
+    fact_name_id = FactName.where(name: 'uuid').map(&:id)
+    return unless fact_name_id.any?
 
-      query = { fact_values: { fact_name_id: fact_name_id, value: uuid } }
-      hosts = Host.joins(:fact_values).where(query).order(:created_at)
+    query = { fact_values: { fact_name_id: fact_name_id, value: uuid } }
+    hosts = Host.joins(:fact_values).where(query).order(:created_at)
 
-      Rails.logger.warn("Multiple hosts found with #{uuid}, picking up the most recent") if hosts.count > 1
+    Rails.logger.warn("Multiple hosts found with #{uuid}, picking up the most recent") if hosts.count > 1
 
-      return unless hosts.present?
+    return unless hosts.present?
 
-      hosts.last.reload
-    end
+    hosts.last.reload
   end
 end