The NXDK seems to be very very broken. Currently, these changes get things all the way to 100% compilation, but fail on the linking step due to `miniaudio`. These changes really need to be actually fixed in future to not be as bad as they are, but I haven't got much of a clue how best to do that.
* Match on BETA10
* Possible improvement on Matrix4::Swap
* Document entropy build result
* Comments at at Matrix4::Invert
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Co-authored-by: jonschz <jonschz@users.noreply.github.com>