Clean up BUILD_simulator.py

tools/BUILD.public.expected

Index: tools/BUILD.public.expected
diff --git a/tools/BUILD.public.expected b/tools/BUILD.public.expected
index e7f3a098fcc4c8eae9900517bfc5a0997aa1c2da..18ee72f715e4ac3b26cf5ab4005b51a89857f839 100644
--- a/tools/BUILD.public.expected
+++ b/tools/BUILD.public.expected
@@ -50,14 +50,11 @@ HDRS = ['include/animator/SkAnimator.h',
  'include/core/SkDrawFilter.h',
  'include/core/SkDrawLooper.h',
  'include/core/SkDrawable.h',
- 'include/core/SkEndian.h',
  'include/core/SkError.h',
  'include/core/SkFilterQuality.h',
  'include/core/SkFixed.h',
  'include/core/SkFlattenable.h',
  'include/core/SkFlattenableSerialization.h',
- 'include/core/SkFloatBits.h',
- 'include/core/SkFloatingPoint.h',
  'include/core/SkFont.h',
  'include/core/SkFontHost.h',
  'include/core/SkFontLCDConfig.h',
@@ -124,7 +121,6 @@ HDRS = ['include/animator/SkAnimator.h',
  'include/core/SkTypes.h',
  'include/core/SkUnPreMultiply.h',
  'include/core/SkUtils.h',
- 'include/core/SkWeakRefCnt.h',
  'include/core/SkWriteBuffer.h',
  'include/core/SkWriter32.h',
  'include/core/SkXfermode.h',
@@ -228,12 +224,15 @@ HDRS = ['include/animator/SkAnimator.h',
  'include/ports/SkTypeface_mac.h',
  'include/ports/SkTypeface_win.h',
  'include/private/SkChecksum.h',
+ 'include/private/SkFloatBits.h',
+ 'include/private/SkFloatingPoint.h',
  'include/private/SkFunction.h',
  'include/private/SkGpuFenceSync.h',
  'include/private/SkMiniRecorder.h',
  'include/private/SkRecords.h',
  'include/private/SkTHash.h',
  'include/private/SkTLogic.h',
+ 'include/private/SkWeakRefCnt.h',
  'include/svg/SkSVGCanvas.h',
  'include/utils/SkBoundaryPatch.h',
  'include/utils/SkCamera.h',