blender 4.3 exporter

[erysdren]

A really small change that was preventing some of my models from exporting like they had previously. I can't even begin to understand why this was an issue, but they come out fine after this change. I'm on Blender 4.3.0 on Arch Linux.

My one change was on line 763:

before:

quat = posematrix.to_3x3().inverted().transposed().to_quaternion()

after:

try:
    quat = posematrix.to_3x3().inverted().transposed().to_quaternion()
except ValueError as err:
    quat = posematrix.to_3x3().transposed().to_quaternion()