restored original file

src/hal/wemos32oled.h

@@ -10,9 +10,10 @@
 #define HAS_LED NOT_A_PIN // no LED
 
 #define HAS_DISPLAY 1
+#define MY_DISPLAY_SDA (5)
+#define MY_DISPLAY_SCL (4)
 #define MY_DISPLAY_RST NOT_A_PIN
 #define MY_DISPLAY_FLIP  1 // use if display is rotated
-#define HAS_BUTTON GPIO_NUM_0
 
 #define DISABLE_BROWNOUT 1 // comment out if you want to keep brownout feature