Log Message:
sysutils/macchina: update to 0.7.1

  - libmacchina: (Distribution Readout) try to fetch VERSION before attempting
  to fetch VERSION_ID.
  - libmacchina: (NetBSD) Performance improvements thanks to a super fast
  custom terminal fetching implementation.
  - libmacchina: (macOS) Fixed an issue where the program might panic if the
  battery doesn't get detected.
  - libmacchina: A check has been added to ensure that in case of a failure
  during the terminal fetching process,
  - libmacchina: Is now able to properly fetch snaps and dpkg packages.
  - libmacchina: Added more checks to ensure package managers don't return '0'.
  the program should not return any unexpected value: terminal_name() will
  only continue if it receives a PID that is not -1.
  - Changes to the README as well as an update to the benchmarks.