Rebuild StreamingAssets so audio clips get picked up

By setting YooAsset BuildinFileCopyOption to ClearAndCopyAll on my machine, (stored in in EditorPrefs)
Previously it was set to None, which meant Tools/Platform/Packaging YooAsset + Ios Project rebuilt bundles into Bundles/iOS but never refreshed StreamingAssets/yoo.
Script-only changes still shipped fine (compiled into the binary), but any change that affected bundle content - e.g. adding new serialized fields to a MonoBehaviour on a bundled prefab - silently shipped stale bundles and the new data appeared null on device.