Update clang-format to 14.0.0

container/ubuntu/Dockerfile

include/aboutDialog.h

include/autosave.h

include/control.h

include/ellipse.h

include/moCapPersonMetadata.h

include/moCapSelectionWidget.h

include/openMoCapDialog.h

include/petrack.h

include/skeletonTree.h

include/stereoContext.h

include/stereoWidget.h

include/vector.h

scripts/check-format-cpp.sh

scripts/format-cpp.sh

src/qtColorTriangle.cpp

tests/unit_test/tst_apptest.cpp

tests/unit_test/tst_codeMarkerWidget.cpp

tests/unit_test/tst_control.cpp

tests/unit_test/tst_petrack.cpp