Fix Lira's back view being way too large

presets/characters.js

@@ -28299,8 +28299,8 @@ characterMakers.push(() => makeCharacter(
             name: "Back",
             image: {
                 source: "./media/characters/lira/back.svg",
-                extra: 1713 / 159,
-                bottom: 20 / 1733
+                extra: 1713/1621,
+                bottom: 20/1733
             }
         },
         hand: {