[Feature]: Add converter for .wwise_stream

[Xaymar]

Describe the Feature

As far as files go, it appears as if these files have a mostly common 12 byte header.

uint32_t __unk;
uint32_t __unk;
uint32_t offset;
... seek(offset) ...
uint32_t __unk;
uint32_t __unk;
uint32_t __unk;