gd: added input addon

addons/guide/editor/modifier_slot/modifier_slot.tscn

@@ -0,0 +1,18 @@
+[gd_scene load_steps=2 format=3 uid="uid://ck5a30syo6bpo"]
+
+[ext_resource type="Script" path="res://addons/guide/editor/modifier_slot/modifier_slot.gd" id="1_273m5"]
+
+[node name="LineEdit" type="LineEdit"]
+offset_right = 1920.0
+offset_bottom = 31.0
+size_flags_horizontal = 3
+size_flags_vertical = 0
+text = "Name"
+editable = false
+context_menu_enabled = false
+virtual_keyboard_enabled = false
+shortcut_keys_enabled = false
+middle_mouse_paste_enabled = false
+selecting_enabled = false
+drag_and_drop_selection_enabled = false
+script = ExtResource("1_273m5")