feat(particle): 添加粒子与 Rapier2D 物理碰撞集成 (#295)

* feat(particle): 添加粒子与 Rapier2D 物理碰撞集成

- 新增 Physics2DCollisionModule 模块，支持粒子与场景碰撞体交互
- 支持圆形重叠检测和射线检测两种模式
- 支持 Kill/Bounce/Stop 三种碰撞行为
- 修复 module.update() 参数顺序 bug
- 物理模块自动通过 context 注入，用户只需添加模块即可

* chore: update pnpm-lock.yaml for particle physics dependency

Update lockfile to include @esengine/physics-rapier2d as optional peer dependency.

packages/particle/package.json

@@ -30,10 +30,19 @@
     "dependencies": {
         "@esengine/asset-system": "workspace:*"
     },
+    "peerDependencies": {
+        "@esengine/physics-rapier2d": "workspace:*"
+    },
+    "peerDependenciesMeta": {
+        "@esengine/physics-rapier2d": {
+            "optional": true
+        }
+    },
     "devDependencies": {
         "@esengine/ecs-framework": "workspace:*",
         "@esengine/ecs-framework-math": "workspace:*",
         "@esengine/engine-core": "workspace:*",
+        "@esengine/physics-rapier2d": "workspace:*",
         "@esengine/build-config": "workspace:*",
         "rimraf": "^5.0.5",
         "tsup": "^8.0.0",