[Midnightbsd-cvs] [MidnightBSD/src] dc2560: explicitly add extension

[Lucas Holt]

  Branch: refs/heads/stable/3.0
  Home:   https://github.com/MidnightBSD/src
  Commit: dc25602707d84affbdb56b76fb4b6318774ac4cd
      https://github.com/MidnightBSD/src/commit/dc25602707d84affbdb56b76fb4b6318774ac4cd
  Author: Lucas Holt <luke at foolishgames.com>
  Date:   2023-02-18 (Sat, 18 Feb 2023)

  Changed paths:
    M usr.bin/perl/BSDmakefile

  Log Message:
  -----------
  explicitly add extension