Fix d_fileno define

[kalaposfos13]

./Modules/posixmodule.c:16389:65: error: no member named 'd_ino' in 'struct dirent'
 16389 |                                              name_len, direntp->d_ino
       |                                                        ~~~~~~~  ^
1 warning and 1 error generated.

./Modules/posixmodule.c:16389:65: error: no member named 'd_ino' in 'struct dirent'
 16389 |                                              name_len, direntp->d_fileno
       |                                                        ~~~~~~~  ^
/media/kalaposfos/Shared/shadps4/dev-homebrew/toolchain-18-git/include/dirent.h:22:18: note: expanded from macro 'd_fileno'
   22 | #define d_fileno d_ino
      |                  ^
1 warning and 1 error generated.

With this change, both will work.