docs(changelog): condense the 19.9.0 section for readability

packages/examples/LICENSE.md

@@ -51,6 +51,12 @@ courtesy to the original creator.
 
 Spacecraft 3D models (`craft_speederA`, `craft_speederB`, `craft_racer`,
 `craft_miner`) in `public/assets/multiMaterialMesh/` are taken from
+The Water Overworld example (`waterOverworld/`) uses the
+**"Free Pixel Art Side Scroller Asset Pack (32x32) Overworld"** published by
+**GandalfHardcore**, free to use:
+
+<https://gandalfhardcore.itch.io/free-pixel-art-sidescroller-asset-pack-32x32-overworld>
+
 **"Space Kit (2.0)"** published by Kenney:
 
 <https://www.kenney.nl/assets/space-kit>

packages/examples/src/examples/waterOverworld/entities.ts

@@ -2,10 +2,6 @@
  * melonJS — Water Overworld example (shader builtins showcase).
  * Copyright (C) 2011 - 2026 AltByte Pte Ltd — MIT License.
  * See `packages/examples/LICENSE.md` for full license + asset credits.
- *
- * Scene and water shader contributed by the melonJS editor team; pixel art
- * from GandalfHardcore's free 32x32 side-scroller asset pack (itch.io,
- * free to reuse).
  */
 import * as me from "melonjs";
 
@@ -315,8 +311,6 @@ export class Male extends me.Sprite {
  * - `screen_uv` — this fragment's position in that capture
  * - `noise_uv`  — 0..1 across the water sprite itself, so the seamless
  *   noise textures tile independently of where the frame sits in the atlas
- *
- * Shader and tuning by the melonJS editor team (ported verbatim).
  */
 export class WaterTextureObj extends me.Sprite {
 	private water: me.ShaderEffect;