Merge changes I19c2370e,I85f17cfd,I88e73cbd,Ife95ecdf,I83903596, ...

* changes:
  gn2bp: Set out arg for build/util/version.py
  gn2bp: Add required file to tool_files
  gn2bp: format EVAL arg for build/util/version.py
  gn2bp: Update input arg for build/util/version.py
  gn2bp: add android:cronet to the TARGETS
  gn2bp: Add genrule_header for make_dafsa.py
  gn2bp: Update desc.json