[InternalTemp] Temperature sensor now working

.vscode/c_cpp_properties.json

src/shared/drivers/adc/InternalADC.cpp

src/shared/drivers/adc/InternalADC.h

src/shared/drivers/adc/InternalTemp.cpp

src/shared/drivers/adc/InternalTemp.h

src/tests/drivers/test-internal-adc.cpp

src/tests/drivers/test-internal-temp.cpp