Centers text on turtles, and make font a little smaller to fit double letters

resources/themes/minigames_label_settings_turtles.tres

@@ -4,7 +4,7 @@
 
 [resource]
 font = ExtResource("1_s26u4")
-font_size = 100
+font_size = 90
 font_color = Color(0.2, 0.2, 0.2, 1)
 outline_color = Color(0.2, 0.2, 0.2, 1)
 shadow_size = 0

sources/minigames/turtles/turtle.tscn

@@ -110,10 +110,17 @@ shape = SubResource("CapsuleShape2D_xsnve")
 debug_color = Color(0.870588, 0.117647, 0, 0.388235)
 
 [node name="Label" type="Label" parent="." unique_id=1496868599]
-offset_left = -64.0
-offset_top = -88.0
-offset_right = 72.0
-offset_bottom = 72.0
+anchors_preset = 8
+anchor_left = 0.5
+anchor_top = 0.5
+anchor_right = 0.5
+anchor_bottom = 0.5
+offset_left = -68.0
+offset_top = -80.0
+offset_right = 68.0
+offset_bottom = 80.0
+grow_horizontal = 2
+grow_vertical = 2
 label_settings = ExtResource("6_8k7c6")
 horizontal_alignment = 1
 vertical_alignment = 1

sources/minigames/turtles/turtles_minigame.tscn

@@ -380,7 +380,7 @@ animations = [{
 [node name="TurtlesMinigame" unique_id=115388830 instance=ExtResource("1_geqym")]
 script = ExtResource("2_f5de7")
 minigame_name = 6
-lesson_nb = 24
+lesson_nb = 60
 difficulty = 4
 max_number_of_lives = 5
 max_progression = 5