📝 Update config comments

Marlin/Configuration.h

@@ -909,8 +909,6 @@
     #define DELTA_CALIBRATION_DEFAULT_POINTS 4
   #endif
 
-  // NOTE: All values for DELTA_* values MUST be floating point, so always have a decimal point in them
-
   #if EITHER(DELTA_AUTO_CALIBRATION, DELTA_CALIBRATION_MENU)
     // Step size for paper-test probing
     #define PROBE_MANUALLY_STEP 0.05      // (mm)
@@ -1918,17 +1916,21 @@
 #endif
 
 #if ANY(MESH_BED_LEVELING, AUTO_BED_LEVELING_BILINEAR, AUTO_BED_LEVELING_UBL)
-  // Gradually reduce leveling correction until a set height is reached,
-  // at which point movement will be level to the machine's XY plane.
-  // The height can be set with M420 Z<height>
+  /**
+   * Gradually reduce leveling correction until a set height is reached,
+   * at which point movement will be level to the machine's XY plane.
+   * The height can be set with M420 Z<height>
+   */
   #define ENABLE_LEVELING_FADE_HEIGHT
   #if ENABLED(ENABLE_LEVELING_FADE_HEIGHT)
     #define DEFAULT_LEVELING_FADE_HEIGHT 10.0 // (mm) Default fade height.
   #endif
 
-  // For Cartesian machines, instead of dividing moves on mesh boundaries,
-  // split up moves into short segments like a Delta. This follows the
-  // contours of the bed more closely than edge-to-edge straight moves.
+  /**
+   * For Cartesian machines, instead of dividing moves on mesh boundaries,
+   * split up moves into short segments like a Delta. This follows the
+   * contours of the bed more closely than edge-to-edge straight moves.
+   */
   #define SEGMENT_LEVELED_MOVES
   #define LEVELED_SEGMENT_LENGTH 5.0 // (mm) Length of all segments (except the last one)