message: Update src/foundry/foundry.js/textureUtils.d.ts
diff: @@ -20,6 +20,6 @@ declare function loadTexture(
  src: string,
  options?: {
  /** A fallback texture to use if the requested source is unavailable or invalid */
  - fallback?: string;
  + fallback?: string | undefined;
  }
  ): Promise<PIXI.Texture | null>;
  