Add target argument to Copy{Sub}TextureCHROMIUM entry point

gpu/command_buffer/client/gles2_trace_implementation_autogen.h

 // Copyright 2014 The Chromium 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 is auto-generated from
 // gpu/command_buffer/build_gles2_cmd_buffer.py
 // It's formatted by clang-format using chromium coding style:
 //    clang-format -i -style=chromium filename
 // DO NOT EDIT!
 
@@ skipping 651 matching lines @@
 void GetTranslatedShaderSourceANGLE(GLuint shader,
                                     GLsizei bufsize,
                                     GLsizei* length,
                                     char* source) override;
 void PostSubBufferCHROMIUM(GLint x,
                            GLint y,
                            GLint width,
                            GLint height) override;
 void CopyTextureCHROMIUM(GLenum source_id,
                          GLint source_level,
+                         GLenum dest_target,
                          GLenum dest_id,
                          GLint dest_level,
                          GLint internalformat,
                          GLenum dest_type,
                          GLboolean unpack_flip_y,
                          GLboolean unpack_premultiply_alpha,
                          GLboolean unpack_unmultiply_alpha) override;
 void CopySubTextureCHROMIUM(GLenum source_id,
                             GLint source_level,
+                            GLenum dest_target,
                             GLenum dest_id,
                             GLint dest_level,
                             GLint xoffset,
                             GLint yoffset,
                             GLint x,
                             GLint y,
                             GLsizei width,
                             GLsizei height,
                             GLboolean unpack_flip_y,
                             GLboolean unpack_premultiply_alpha,
@@ skipping 175 matching lines @@
     const GLfloat* transform) override;
 void OverlayPromotionHintCHROMIUM(GLuint texture,
                                   GLboolean promotion_hint,
                                   GLint display_x,
                                   GLint display_y) override;
 void SwapBuffersWithDamageCHROMIUM(GLint x,
                                    GLint y,
                                    GLint width,
                                    GLint height) override;
 #endif  // GPU_COMMAND_BUFFER_CLIENT_GLES2_TRACE_IMPLEMENTATION_AUTOGEN_H_