Config: enable menu items

- unified bed leveling
- bed trimming: calibrate bed corner height
- enable/disable soft endstops

Marlin/Configuration.h

@@ -1432,7 +1432,7 @@
 #endif
 
 #if EITHER(MIN_SOFTWARE_ENDSTOPS, MAX_SOFTWARE_ENDSTOPS)
-  //#define SOFT_ENDSTOPS_MENU_ITEM  // Enable/Disable software endstops from the LCD
+  #define SOFT_ENDSTOPS_MENU_ITEM  // Enable/Disable software endstops from the LCD
 #endif
 
 /**
@@ -1549,9 +1549,9 @@
  *   With an LCD controller the process is guided step-by-step.
  */
 //#define AUTO_BED_LEVELING_3POINT
-#define AUTO_BED_LEVELING_LINEAR
+//#define AUTO_BED_LEVELING_LINEAR
 //#define AUTO_BED_LEVELING_BILINEAR
-//#define AUTO_BED_LEVELING_UBL
+#define AUTO_BED_LEVELING_UBL
 //#define MESH_BED_LEVELING
 
 /**
@@ -1690,7 +1690,7 @@
 #endif
 
 // Add a menu item to move between bed corners for manual bed adjustment
-//#define LEVEL_BED_CORNERS
+#define LEVEL_BED_CORNERS
 
 #if ENABLED(LEVEL_BED_CORNERS)
   #define LEVEL_CORNERS_INSET_LFRB { 30, 30, 30, 30 } // (mm) Left, Front, Right, Back insets