Re-added the sprite screen. Made some adjustments to enemy AI.

Signed-off-by: Hans Kokx <hans.d.kokx@gmail.com>

lib/screens/sprite_gallery.dart

@@ -18,16 +18,24 @@ class SpriteGallery extends StatelessWidget {
       backgroundColor: Colors.black,
       body: GridView.builder(
         gridDelegate: const SliverGridDelegateWithFixedCrossAxisCount(
-          crossAxisCount: 8, // 8 sprites per row
+          crossAxisCount: 8,
         ),
         itemCount: sprites.length,
         itemBuilder: (context, index) {
           // --- Check which enemy owns this sprite ---
-          String label = "Idx: $index";
+          String label = "Sprite Index: $index";
           for (final enemy in EnemyType.values) {
             if (enemy.claimsSpriteIndex(index)) {
+              final EnemyAnimation? animation = enemy.getAnimationFromSprite(
+                index,
+              );
               // Appends the enum name (e.g., "guard", "dog")
               label += "\n${enemy.name}";
+
+              // Appends the animation name
+              if (animation != null) {
+                label += "\n${animation.name}";
+              }
               break;
             }
           }