refactor: change order of method call

diff --git a/lib/fusuma/plugin/inputs/remap_keyboard_input.rb b/lib/fusuma/plugin/inputs/remap_keyboard_input.rb
index 4811019..2397248 100644
--- a/lib/fusuma/plugin/inputs/remap_keyboard_input.rb
+++ b/lib/fusuma/plugin/inputs/remap_keyboard_input.rb
@@ -52,13 +52,12 @@ module Fusuma

         def setup_remapper
           source_keyboards = KeyboardSelector.new(config_params(:keyboard_name_patterns)).select
-          internal_touchpad = TouchpadSelector.new(config_params(:touchpad_name_patterns)).select.first
-
           if source_keyboards.empty?
             MultiLogger.error("No keyboard found: #{config_params(:keyboard_name_patterns)}")
             exit
           end

+          internal_touchpad = TouchpadSelector.new(config_params(:touchpad_name_patterns)).select.first
           if internal_touchpad.nil?
             MultiLogger.error("No touchpad found: #{config_params(:touchpad_name_patterns)}")
             exit

lib/fusuma/plugin/inputs/remap_keyboard_input.rb

@@ -52,13 +52,12 @@ def create_event(record:)
 
         def setup_remapper
           source_keyboards = KeyboardSelector.new(config_params(:keyboard_name_patterns)).select
-          internal_touchpad = TouchpadSelector.new(config_params(:touchpad_name_patterns)).select.first
-
           if source_keyboards.empty?
             MultiLogger.error("No keyboard found: #{config_params(:keyboard_name_patterns)}")
             exit
           end
 
+          internal_touchpad = TouchpadSelector.new(config_params(:touchpad_name_patterns)).select.first
           if internal_touchpad.nil?
             MultiLogger.error("No touchpad found: #{config_params(:touchpad_name_patterns)}")
             exit