Notification of fork: `minica2`

[ctrlcctrlv]

I have forked this project and added many new features to https://github.com/ctrlcctrlv/minica2.go. Full list of changes as of 2022-12-17: https://github.com/ctrlcctrlv//minica2.go/compare/jsha...master

Major changes:

• https://github.com/ctrlcctrlv/minica2.go/commit/e9fbbcbd7d70dfed602c32103cb0849881e82ac0 (Add ability to set org name, and issuer information of Certificate Authority.)
• https://github.com/ctrlcctrlv/minica2.go/commit/29eb63961b063e23d92c49b5d56d5a07c4da83ee (Singularize --domain and --ip-address, make it so these flags can be repeated but remove the "list" method used here.)
• https://github.com/ctrlcctrlv/minica2.go/commit/a1086998995aae13514281a86237ccac377e26df (Add --mac-validity, off by default in minica2)

Because this fork adds several changes likely to be controversial, and which break backwards compatibility, I did not open PR's.