Clean up LCD print, align (#15498)

Marlin/src/lcd/menu/menu_mixer.cpp

       strcpy_P(tmp, GET_TEXT(MSG_START_Z));
       sprintf_P(tmp + strlen(tmp), PSTR(": %4d.%d mm"), int(mixer.gradient.start_z), int(mixer.gradient.start_z * 10) % 10);
       SETCURSOR(2, (LCD_HEIGHT - 1) / 2);
-      LCDPRINT(tmp);
+      lcd_put_u8str(tmp);
     }
 
     if (ui.lcd_clicked) {
       strcpy_P(tmp, GET_TEXT(MSG_END_Z));
       sprintf_P(tmp + strlen(tmp), PSTR(": %4d.%d mm"), int(mixer.gradient.end_z), int(mixer.gradient.end_z * 10) % 10);
       SETCURSOR(2, (LCD_HEIGHT - 1) / 2);
-      LCDPRINT(tmp);
+      lcd_put_u8str(tmp);
     }
 
     if (ui.lcd_clicked) {
     SUBMENU(MSG_START_Z, lcd_mixer_gradient_z_start_edit);
     MENU_ITEM_ADDON_START(9);
       sprintf_P(tmp, PSTR("%4d.%d mm"), int(mixer.gradient.start_z), int(mixer.gradient.start_z * 10) % 10);
-      LCDPRINT(tmp);
+      lcd_put_u8str(tmp);
     MENU_ITEM_ADDON_END();
 
     SUBMENU(MSG_END_Z, lcd_mixer_gradient_z_end_edit);
     MENU_ITEM_ADDON_START(9);
       sprintf_P(tmp, PSTR("%4d.%d mm"), int(mixer.gradient.end_z), int(mixer.gradient.end_z * 10) % 10);
-      LCDPRINT(tmp);
+      lcd_put_u8str(tmp);
     MENU_ITEM_ADDON_END();
 
     END_MENU();
     lcd_put_u8str_P(GET_TEXT(MSG_MIX));
     SETCURSOR(LCD_WIDTH - 9, y);
     sprintf_P(tmp, PSTR("%3d%% %3d%%"), int(mixer.mix[0]), int(mixer.mix[1]));
-    LCDPRINT(tmp);
+    lcd_put_u8str(tmp);
   }
 #endif
 
     MENU_ITEM_ADDON_START(10);
       mixer.update_mix_from_vtool();
       sprintf_P(tmp, PSTR("%3d;%3d%%"), int(mixer.mix[0]), int(mixer.mix[1]));
-      LCDPRINT(tmp);
+      lcd_put_u8str(tmp);
     MENU_ITEM_ADDON_END();
     ACTION_ITEM(MSG_TOGGLE_MIX, _lcd_mixer_toggle_mix);
   }
     SUBMENU(MSG_GRADIENT, lcd_mixer_edit_gradient_menu);
     MENU_ITEM_ADDON_START(10);
       sprintf_P(tmp, PSTR("T%i->T%i"), mixer.gradient.start_vtool, mixer.gradient.end_vtool);
-      LCDPRINT(tmp);
+      lcd_put_u8str(tmp);
     MENU_ITEM_ADDON_END();
     ACTION_ITEM(MSG_REVERSE_GRADIENT, _lcd_mixer_reverse_gradient);
   }

Marlin/src/lcd/menu/menu_motion.cpp

     SUBMENU(MSG_MOVE_01MM, [](){ _goto_manual_move( 0.1f); });
     if (axis == Z_AXIS && (SHORT_MANUAL_Z_MOVE) > 0.0f && (SHORT_MANUAL_Z_MOVE) < 0.1f) {
       SUBMENU_P(PSTR(""), []{ _goto_manual_move(float(SHORT_MANUAL_Z_MOVE)); });
-      MENU_ITEM_ADDON_START(1);
+      MENU_ITEM_ADDON_START(0);
         char tmp[20], numstr[10];
         // Determine digits needed right of decimal
         const uint8_t digs = !UNEAR_ZERO((SHORT_MANUAL_Z_MOVE) * 1000 - int((SHORT_MANUAL_Z_MOVE) * 1000)) ? 4 :
                              !UNEAR_ZERO((SHORT_MANUAL_Z_MOVE) *  100 - int((SHORT_MANUAL_Z_MOVE) *  100)) ? 3 : 2;
         sprintf_P(tmp, GET_TEXT(MSG_MOVE_Z_DIST), dtostrf(SHORT_MANUAL_Z_MOVE, 1, digs, numstr));
-        LCDPRINT(tmp);
+        lcd_put_u8str(tmp);
       MENU_ITEM_ADDON_END();
     }
   }

Marlin/src/lcd/ultralcd.h

     #if HAS_GRAPHICAL_LCD
       #define SETCURSOR(col, row) lcd_moveto(col * (MENU_FONT_WIDTH), (row + 1) * (MENU_FONT_HEIGHT))
       #define SETCURSOR_RJ(len, row) lcd_moveto(LCD_PIXEL_WIDTH - (len) * (MENU_FONT_WIDTH), (row + 1) * (MENU_FONT_HEIGHT))
-      #define LCDPRINT(p) u8g.print(p)
-      #define LCDWRITE(c) u8g.print(c)
     #else
       #define SETCURSOR(col, row) lcd_moveto(col, row)
       #define SETCURSOR_RJ(len, row) lcd_moveto(LCD_WIDTH - (len), row)
-      #define LCDPRINT(p) lcd_put_u8str(p)
-      #define LCDWRITE(c) lcd_put_wchar(c)
     #endif
 
     #include "lcdprint.h"