Firmware agnostic functions to mount/unmount ps4 savedata.
C implementation of functions from https://github.com/Team-Alua/cecie.nim/blob/main/src/savedata.nim, https://github.com/Team-Alua/cecie.nim/blob/main/src/syscalls.nim, https://github.com/Team-Alua/cecie.nim/blob/main/src/main.nim & https://github.com/OpenOrbis-Nim/orbis.nim/blob/main/dist/orbis/savedata_advanced.nim
Can for example be compiled using https://github.com/OpenOrbis/OpenOrbis-PS4-Toolchain