Add forgotten cleanup of fairway dimensions This is actually a fixup of rev. e21cbb9768a2, that added database schema version 1431 with a constraint trigger preventing new or updated rows to have a duplicate area but missed to cleanup existing data. So cleanup now, before the duplicates hurt in future imports that try to keep the duplicates in history.

[Unit]
Description=Gemma Server
After=network.target

[Service]
Type=simple
ExecStart=/home/gemma/gemma/cmd/gemma/gemma -c /home/gemma/gemma.toml
User=gemma
Group=gemma
Restart=on-failure

[Install]
WantedBy=multi-user.target