feat: add module mp_units

test/unit_test/static/angular_test.cpp

@@ -20,8 +20,12 @@
 // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 // SOFTWARE.
 
-#include <mp-units/systems/isq_angle/isq_angle.h>
 #include <numbers>
+#ifdef MP_UNITS_MODULES
+import mp_units;
+#else
+#include <mp-units/systems/isq_angle/isq_angle.h>
+#endif
 
 namespace {