Clean up SKR pins

Marlin/src/pins/pins_BIGTREE_SKR_V1.3.h

@@ -177,33 +177,33 @@
 |               EXP2                                              EXP1
 */
 #if ENABLED(ULTRA_LCD)
-  #define BEEPER_PIN        P1_30   // (37) not 5V tolerant
-  #define BTN_ENC           P0_28   // (58) open-drain
+  #define BEEPER_PIN       P1_30   // (37) not 5V tolerant
+  #define BTN_ENC          P0_28   // (58) open-drain
 
   #if ENABLED(CR10_STOCKDISPLAY)
-    #define LCD_PINS_RS     P1_22
+    #define LCD_PINS_RS    P1_22
 
-    #define BTN_EN1         P1_18
-    #define BTN_EN2         P1_20
+    #define BTN_EN1        P1_18
+    #define BTN_EN2        P1_20
 
     #define LCD_PINS_ENABLE P1_23
-    #define LCD_PINS_D4     P1_21
+    #define LCD_PINS_D4    P1_21
 
   #else
-    #define LCD_PINS_RS     P1_19
+    #define LCD_PINS_RS    P1_19
 
-    #define BTN_EN1         P3_26   // (31) J3-2 & AUX-4
-    #define BTN_EN2         P3_25   // (33) J3-4 & AUX-4
+    #define BTN_EN1        P3_26   // (31) J3-2 & AUX-4
+    #define BTN_EN2        P3_25   // (33) J3-4 & AUX-4
 
     #define LCD_PINS_ENABLE P1_18
-    #define LCD_PINS_D4     P1_20
+    #define LCD_PINS_D4    P1_20
 
-    #define LCD_SDSS        P0_16   // (16) J3-7 & AUX-4
-    #define SD_DETECT_PIN   P1_31   // (49) (NOT 5V tolerant)
+    #define LCD_SDSS       P0_16   // (16) J3-7 & AUX-4
+    #define SD_DETECT_PIN  P1_31   // (49) (NOT 5V tolerant)
 
     #if ENABLED(FYSETC_MINI_12864)
-      #define DOGLCD_CS     P1_18
-      #define DOGLCD_A0     P1_19
+      #define DOGLCD_CS    P1_18
+      #define DOGLCD_A0    P1_19
 
       #define LCD_BACKLIGHT_PIN -1
 
@@ -243,14 +243,14 @@
     #else // !FYSETC_MINI_12864
 
       #if ENABLED(MKS_MINI_12864)
-        #define DOGLCD_CS     P1_21
-        #define DOGLCD_A0     P1_22
+        #define DOGLCD_CS  P1_21
+        #define DOGLCD_A0  P1_22
       #endif
 
       #if ENABLED(ULTIPANEL)
-        #define LCD_PINS_D5   P1_21
-        #define LCD_PINS_D6   P1_22
-        #define LCD_PINS_D7   P1_23
+        #define LCD_PINS_D5 P1_21
+        #define LCD_PINS_D6 P1_22
+        #define LCD_PINS_D7 P1_23
       #endif
 
     #endif // !FYSETC_MINI_12864