refactor: update event handler parameter naming for clarity

- Renamed the parameter in the onPointerMove function from 'ev' to '_ev' to indicate that it is intentionally unused, improving code readability.
- Removed unused import 'TresObject' from useTresContextProvider to clean up the codebase.

playground/vue/src/pages/events/index.vue

@@ -38,7 +38,7 @@ function onPointerLeave(ev: ThreeEvent<MouseEvent>) {
   ev.object.material.color.set('#efefef')
 }
 
-function onPointerMove(ev: ThreeEvent<MouseEvent>) {
+function onPointerMove(_ev: ThreeEvent<MouseEvent>) {
   // console.log('pointer-move', ev)
 }
 

src/composables/useTresContextProvider/index.ts

@@ -3,7 +3,7 @@ import type { MaybeRef, MaybeRefOrGetter, Ref, ShallowRef } from 'vue'
 import { whenever } from '@vueuse/core'
 
 import type { RendererLoop } from '../../core/loop'
-import type { TresControl, TresObject, TresScene } from '../../types'
+import type { TresControl, TresScene } from '../../types'
 import type { UseRendererManagerReturn, UseRendererOptions } from '../useRenderer/useRendererManager'
 import { inject, onUnmounted, provide, ref, shallowRef } from 'vue'
 import { extend } from '../../core/catalogue'