Style bikeshed - remove extraneous whitespace

src/core/SkBlitter_A8.cpp

-
 /*
  * Copyright 2006 The Android Open Source Project
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 
 #include "SkCoreBlitters.h"
 #include "SkColorPriv.h"
@@ skipping 413 matching lines @@
     while (--height >= 0) {
         memcpy(dst, src, width);
         dst += dstRB;
         src += srcRB;
     }
 }
 
 const SkPixmap* SkA8_Coverage_Blitter::justAnOpaqueColor(uint32_t*) {
     return nullptr;
 }