(attempt to) make icons more constantly sized between menus (#644)

Co-authored-by: Ralty <78720179+Raltyro@users.noreply.github.com>

source/funkin/menus/FreeplayState.hx

@@ -158,8 +158,6 @@ class FreeplayState extends MusicBeatState
 
 			var icon:HealthIcon = new HealthIcon(songs[i].icon);
 			icon.sprTracker = songText;
-			icon.setUnstretchedGraphicSize(150, 150, true);
-			icon.updateHitbox();
 
 			// using a FlxGroup is too much fuss!
 			iconArray.push(icon);

source/funkin/options/type/IconOption.hx

@@ -16,8 +16,6 @@ class IconOption extends TextOption {
 
 		iconSpr = new HealthIcon(icon, false);
 		iconSpr.setPosition(90 - iconSpr.width, (__text.height - iconSpr.height) / 2);
-		iconSpr.setUnstretchedGraphicSize(150, 150, true);
-		iconSpr.updateHitbox();
 		iconSpr.sprTracker = __text;
 		iconSpr.sprTrackerAlignment = LEFT;
 		add(iconSpr);