raw option is missing for file:rename()

[Shunichi Shinohara]

Hi List,

Currently, file:rename() function does not have a variant with options, then
raw option can not be specified.
cf. https://www.erlang.org/doc/man/file.html#rename-2
Is it reasonable to add file:rename/3 with options in the third argument
and make it accept option raw?

# Similar thing happened for file:delete at OTP 24:
# https://github.com/erlang/otp/pull/2634

Thanks,
Shino