feat(core): useGLTF's dracoloader provides memory destruction

[Sea-DH1]

Description

Provide memory destruction for useGLTF's dracoloader When using routing to exit the page, the instance of dracoLoader will always occupy memory

Suggested solution

Inside the useGLTF file

export function useDracoLoaderDispose() { dracoLoader?.dispose() dracoLoader = null }

Alternative

No response

Additional context

none

Validations

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• [X] Read the Contributing Guidelines.
• [X] Read the docs.
• [X] Check that there isn't already an issue that reports the same bug to avoid creating a duplicate.