UTSDKSrc 0223 file

Originally I intended to release the SDK with Static Meshes as it's major exemplary feature on top of a completely new framework that turned out to be an own Engine fork.
Some of you may have noticed the Pre-Release articles at Moddb and/or at ut99.org already, if not please read the Moddb article (https://www.moddb.com/mods/utcommunitysdk/news/utsdk-february-2023-pre-release-annoucement)

Long story short: there're still ongoing HUGE problems with porting my Engine to UT 469c, so the current render pipeline is utterly broken
and won't be followed anymore in the future - you simply cant extend UT 469c base render device - and I despise the limitations and ongoing problems.
Simply put, I never had these problems with UT 436.

This is a huge pile of additional work, but also offers complete freedom from that legacy and broken render pipeline and I won't be discouraged by this drawback.
And before I release nothing I thought, I should publish at least the current source base.