Added feature for static linking

[singinwhale]

I was running into some issues due to linking statically with a different library (Assimp).
Specifically this error

error: linking with `link.exe` failed: exit code: 1169
  |
  = note: "C:\\Program Files\\Microsoft Visual Studio\\2022\\Community\\VC\\Tools\\MSVC\\14.43.34808\\bin\\HostX64\\x64\\link.exe" "/NOLOGO" "C:\\Users\\Manuel\\AppData\\Local\\Temp\\rustcQVjgDL\\symbols.o" "<257 object files omitted>" ...
  = note: some arguments are omitted. use `--verbose` to show all linker arguments
  = note: librussimp_sys-cddc1b1b36611906.rlib(Assimp.obj) : error LNK2038: mismatch detected for 'RuntimeLibrary': value 'MT_StaticRelease' doesn't match value 'MD_DynamicRelease' in libbasis_universal_sys-11b0d89a5f73da7e.rlib(18c57188dd651d14-encoding_wrapper.o)␍
  <further similar errors omitted>

To fix thisI introduced a new feature for linking statically with the library.