Improved miosix build system and fixed cmake scripts

.vscode/c_cpp_properties.json

CMakeLists.txt

cmake/boardcore-host.cmake

cmake/boardcore.cmake

cmake/dependencies.cmake

cmake/sbs.cmake

libs/miosix-kernel

libs/mxgui

sbs

src/entrypoints/bmx160-calibration-entry.cpp

src/entrypoints/sx1278-serial.cpp

src/tests/drivers/xbee/test-xbee-bidir.cpp

src/tests/radio/sx1278/fsk/test-sx1278-bench-gui.cpp

src/tests/radio/sx1278/fsk/test-sx1278-bench-serial.cpp

src/tests/radio/sx1278/fsk/test-sx1278-bidir.cpp

src/tests/radio/sx1278/fsk/test-sx1278-mavlink.cpp

src/tests/radio/sx1278/lora/test-sx1278-bidir.cpp

src/tests/radio/sx1278/lora/test-sx1278-mavlink.cpp

src/tests/radio/sx1278/lora/test-sx1278-simple.cpp

src/tests/sensors/test-mpu9250.cpp