Merge branch 'js/objects-larger-than-4gb-on-windows-more'

Merge branch 'js/objects-larger-than-4gb-on-windows-more'

* js/objects-larger-than-4gb-on-windows-more:
  odb: use size_t for object_info.sizep and the size APIs
  packfile,delta: drop the `cast_size_t_to_ulong()` wrappers
  pack-objects: use size_t for in-core object sizes
  packfile: widen unpack_entry()'s size out-parameter to size_t
  pack-objects(check_pack_inflate()): use size_t instead of unsigned long
  patch-delta: use size_t for sizes
  compat/msvc: use _chsize_s for ftruncate