Update new GUI.

- Add font
- first step to update main menu Ui
- replace button with a subscene
- add props textures
- write a new resolution default
- actvate HDPI

assets/ui/summary/UI_header_summary.tscn

@@ -0,0 +1,39 @@
+[gd_scene load_steps=2 format=2]
+
+[ext_resource path="res://assets/ui/icones/treasure.png" type="Texture" id=1]
+
+[node name="VBoxContainer" type="VBoxContainer"]
+anchor_right = 1.0
+margin_bottom = 176.0
+custom_constants/separation = 10
+__meta__ = {
+"_edit_use_anchors_": false
+}
+
+[node name="CenterContainer" type="CenterContainer" parent="."]
+margin_right = 1440.0
+margin_bottom = 128.0
+size_flags_horizontal = 3
+size_flags_vertical = 3
+
+[node name="TextureRect" type="TextureRect" parent="CenterContainer"]
+margin_left = 656.0
+margin_right = 784.0
+margin_bottom = 128.0
+size_flags_horizontal = 4
+size_flags_vertical = 4
+texture = ExtResource( 1 )
+stretch_mode = 1
+flip_h = true
+
+[node name="ButtonPuzzle" type="Button" parent="."]
+margin_top = 138.0
+margin_right = 1440.0
+margin_bottom = 158.0
+text = "Puzzles"
+
+[node name="ButtonSetting" type="Button" parent="."]
+margin_top = 168.0
+margin_right = 1440.0
+margin_bottom = 188.0
+text = "Parametres"