Fix M217 report label, general cleanup

Marlin/src/gcode/config/M217.cpp

@@ -30,7 +30,7 @@
 void M217_report(const bool eeprom=false) {
 
   #if ENABLED(TOOLCHANGE_FILAMENT_SWAP)
-    serialprintPGM(eeprom ? PSTR("  M217") : PSTR("Singlenozzle:"));
+    serialprintPGM(eeprom ? PSTR("  M217") : PSTR("Toolchange:"));
     SERIAL_ECHOPAIR(" S", LINEAR_UNIT(toolchange_settings.swap_length));
     SERIAL_ECHOPAIR(" P", LINEAR_UNIT(toolchange_settings.prime_speed));
     SERIAL_ECHOPAIR(" R", LINEAR_UNIT(toolchange_settings.retract_speed));

config/examples/BQ/Hephestos_2/Configuration.h

@@ -903,12 +903,12 @@
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
  *     But: `M851 Z+1` with a CLEARANCE of 2  =>  2mm from bed to nozzle.
  */
-#define Z_CLEARANCE_DEPLOY_PROBE   0 // Z Clearance for Deploy/Stow
-#define Z_CLEARANCE_BETWEEN_PROBES 2 // Z Clearance between probe points
+#define Z_CLEARANCE_DEPLOY_PROBE    0 // Z Clearance for Deploy/Stow
+#define Z_CLEARANCE_BETWEEN_PROBES  2 // Z Clearance between probe points
 #define Z_CLEARANCE_MULTI_PROBE     5 // Z Clearance between multiple probes
-//#define Z_AFTER_PROBING          5 // Z position after probing is done
+//#define Z_AFTER_PROBING           5 // Z position after probing is done
 
-#define Z_PROBE_LOW_POINT         -2 // Farthest distance below the trigger-point to go before stopping
+#define Z_PROBE_LOW_POINT          -2 // Farthest distance below the trigger-point to go before stopping
 
 // For M851 give a range for adjusting the Z probe offset
 #define Z_PROBE_OFFSET_RANGE_MIN -20

config/examples/delta/Geeetech/Rostock 301/Configuration.h

@@ -1116,9 +1116,6 @@
 #define Y_MAX_POS DELTA_PRINTABLE_RADIUS
 #define Z_MAX_POS MANUAL_Z_HOME_POS
 
-// Z raise distance for tool-change, as needed for some extruders
-#define TOOLCHANGE_ZRAISE     2  // (mm)
-
 /**
  * Software Endstops
  *