Resolved miscellaneous issues preventing some pose panels from showing up-to-date state

[ergoxiv]

This pull request contains the following changes:

• Added a delay to the brio spawn action to compensate for the actor's model object not being available right after spawn. This is a workaround and should ideally be removed in the future if a better solution is found.
• Added a check to the HasPreDTFace property so that actors outside of gpose return true. This will prompt the disabled pose panels to show the bone nodes for Dawntrail skeletons when the user is outside of gpose.
• Cleaned up and simplified some of the code.

[ergoxiv]

This check is a duplicate. There's an identical one at the start of the method.

[StoiaCode]

Could be a relict of "Make sure no very unfortunate gpose leaving causes issues." Probably not but better to keep in mind it was here once just in case.

[ergoxiv]

If you feel strongly about it, I can revert this change. However, the deleted gpose check is not very useful in my opinion. It is placed after the skeleton object is already populated with bones, the bones will just not be linked, which I would consier a malformed skeleton object.

[StoiaCode]

Nah its fine, likelyhood of it mattering is small but I just wanted to comment on it for the record, probably wouldnt have had you not said anything and just made a mental note lol.