Add monotype icons

src/ui/battle-info.ts

@@ -206,6 +206,7 @@ export default class BattleInfo extends Phaser.GameObjects.Container {
     this.shinyIcon.setVisible(pokemon.isShiny());
 
     const types = pokemon.getTypes(true);
+    this.type1Icon.setTexture(`pbinfo_${this.player ? 'player' : 'enemy'}_type${types.length > 1 ? '1' : ''}`);
     this.type1Icon.setFrame(Type[types[0]].toLowerCase());
     this.type2Icon.setVisible(types.length > 1);
     if (types.length > 1)