feat: implement settings menu with video, audio, and input remapping support

scenes/main.tscn

@@ -1616,10 +1616,10 @@ anchor_left = 1.0
 anchor_top = 1.0
 anchor_right = 1.0
 anchor_bottom = 1.0
-offset_left = -1246.0
-offset_top = -120.00006
-offset_right = -1246.0
-offset_bottom = -120.00006
+offset_left = -1219.0
+offset_top = -209.99982
+offset_right = -1219.0
+offset_bottom = -209.99982
 grow_horizontal = 0
 grow_vertical = 0
 rotation = -0.10297442
@@ -1628,8 +1628,9 @@ script = ExtResource("powerup_ui_script")
 
 [node name="PowerUpBtn" type="Button" parent="PowerUpInventoryUI" unique_id=1549270030]
 layout_mode = 0
-offset_right = 74.28728
-offset_bottom = 78.35126
+offset_top = 2.547058
+offset_right = 85.498886
+offset_bottom = 83.304146
 size_flags_horizontal = 3
 size_flags_vertical = 3
 focus_mode = 0
@@ -1695,10 +1696,10 @@ expand_icon = true
 
 [node name="InteractionBtn" type="VBoxContainer" parent="TouchLayer/TouchControls" unique_id=1738242916]
 layout_mode = 0
-offset_left = 139.14175
-offset_top = 108.42897
-offset_right = 221.14175
-offset_bottom = 275.429
+offset_left = 136.00002
+offset_top = 109.0
+offset_right = 218.00002
+offset_bottom = 186.0877
 rotation = -0.10297442
 theme_override_constants/separation = 10
 
@@ -1710,9 +1711,11 @@ focus_mode = 0
 icon = ExtResource("25_qkpxi")
 flat = true
 icon_alignment = 1
+vertical_icon_alignment = 0
 expand_icon = true
 
 [node name="PutBtn" type="Button" parent="TouchLayer/TouchControls/InteractionBtn" unique_id=1027790362]
+visible = false
 layout_mode = 2
 size_flags_horizontal = 3
 size_flags_vertical = 3