Revert "Pass --output-vdex-fd and input-vdex-fd to dex2oat."

Mishandled create_vdex_filename.

bug:30937355

This reverts commit 196539e9ea6b096826c3489700588c286d8ca9c2.

Change-Id: Idd1a9f9567240899a103547a36dd036219f303cd
1 file changed