restic v0.14 - copy: replace --repo2 with --from-repo

[tj57]

Resic v0.14 changed copy command in PR #3742

"The old parameters names have been deprecated but still work"

[jkellerer]

Thanks a lot for the note.

We have an ongoing pr #107 that will allow to perform versioning on restic flags when done. In the meantime we can rely on restic still accepting the current flags.

[creativeprojects]

Fixed in v0.21.0 👍🏻