try to fix submodule

firmware/lib/Arduino-FOC-drivers/src/encoders/ma330/MagneticSensorMA330.cpp

@@ -0,0 +1,26 @@
+#include "./MagneticSensorMA330.h"
+#include "common/foc_utils.h"
+#include "common/time_utils.h"
+
+MagneticSensorMA330::MagneticSensorMA330(int nCS, SPISettings settings) : MA330(settings, nCS) {
+
+}
+
+
+MagneticSensorMA330::~MagneticSensorMA330(){ 
+
+}
+
+
+void MagneticSensorMA330::init(SPIClass* _spi) {
+    this->MA330::init(_spi);
+    this->Sensor::init();
+}
+
+
+float MagneticSensorMA330::getSensorAngle() {
+    float angle_data = readRawAngle();
+    angle_data = ( angle_data / (float)MA330_CPR) * _2PI;
+    // return the shaft angle
+    return angle_data;
+}