Restart Server

New features

• Add option to send restart message to actionbar
• Add option to disable restart script (closes #3)
• Add option to disable stopping the server
• Add option to open restart script in a new terminal window (closes #1)
• Add restart warnings/countdown (by Arnokeesman in #10)
• Add disconnect messages (by Arnokeesman in #10)

Bugfixes

• Remove restart-server.mixins.json, fixing a warning (closes #2)
• Fix relative paths (closes #5)
• Fix backport to Minecraft 1.18.x

Development stuff

• Move icon files
• CI/CD (#11)

Full changelog: https://github.com/Steveplays28/restart-server/compare/1.0.0...v1.1.0+mc1.19.x