Add custom types for position (#15204)

Marlin/src/module/planner_bezier.h

@@ -28,13 +28,12 @@
  *
  */
 
-#include <stdint.h>
-#include "../core/macros.h"
+#include "../core/types.h"
 
 void cubic_b_spline(
-  const float position[NUM_AXIS],   // current position
-  const float target[NUM_AXIS],     // target position
-  const float (&offset)[4],         // a pair of offsets
+  const xyze_pos_t &position,       // current position
+  const xyze_pos_t &target,         // target position
+  const xy_pos_t (&offsets)[2],     // a pair of offsets
   const feedRate_t &scaled_fr_mm_s, // mm/s scaled by feedrate %
   const uint8_t extruder
 );