[presubmit] Fix build/include linter violations.

src/unicode.cc

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 //
 // This file was generated at 2014-10-08 15:25:47.940335
 
+#include "src/unicode.h"
 #include "src/unicode-inl.h"
 #include <stdio.h>
 #include <stdlib.h>
 
 namespace unibrow {
 
 static const int kStartBit = (1 << 30);
 static const int kChunkBits = (1 << 13);
 static const uchar kSentinel = static_cast<uchar>(-1);
 
@@ skipping 3415 matching lines @@
              sizeof(MultiCharacterSpecialCase<1>)  // NOLINT
          +
          kCanonicalizationRangeMultiStrings1Size *
              sizeof(MultiCharacterSpecialCase<1>)  // NOLINT
          +
          kCanonicalizationRangeMultiStrings7Size *
              sizeof(MultiCharacterSpecialCase<1>);  // NOLINT
 }
 
 }  // namespace unibrow