Release-0.2.15

Mechanized Assault & eXploration Reloaded 0.2.15 (March, 2024)

• Fix loading of big (clearing/building) vehicle.
• Fix Rubble loading.
• [resinstaller] update nuget package from sdl2.nuget:2.26.5 to sdl2.nuget:2.28.0
• update nuget package from sdl2_mixer.nuget:2.6.3 to sdl2_mixer.nuget:2.8.0
• update submodule nlohmann from 3.10.2 to 3.11.3.
• Log version of some dependencies (sdl/crash_reporter/Nlohmann).
• provide .pdb files for easier debugging from crash reports.