Allow to scale nametag by distance and set font size (#16267)

Expose client version information in non-debug builds (#15708)

Co-authored-by: SmallJoker <SmallJoker@users.noreply.github.com>
Co-authored-by: Lars Mueller <appgurulars@gmx.de>
Co-authored-by: sfan5 <sfan5@live.de>

Don't memset SEvent directly (#15359)

Fixes a compiler warning by manually zeroing the tag and the largest union member instead