fix code format

Author: FoamyGuy

shared-module/bitmaptools/__init__.c

@@ -206,16 +206,16 @@ void common_hal_bitmaptools_rotozoom(displayio_bitmap_t *self, int16_t ox, int16
 
 void common_hal_bitmaptools_replace_color(displayio_bitmap_t *destination,
     uint32_t old_color,
-    uint32_t new_color){
+    uint32_t new_color) {
 
     int16_t x, y;
     for (x = 0; x < destination->width; x++) {
-      for (y = 0; y < destination->height; y++) {
-        uint32_t pixel_val = common_hal_displayio_bitmap_get_pixel(destination, x, y);
-        if (pixel_val == old_color) {
-          displayio_bitmap_write_pixel(destination, x, y, new_color);
+        for (y = 0; y < destination->height; y++) {
+            uint32_t pixel_val = common_hal_displayio_bitmap_get_pixel(destination, x, y);
+            if (pixel_val == old_color) {
+                displayio_bitmap_write_pixel(destination, x, y, new_color);
+            }
         }
-      }
     }
 }