Fix a typo in the EDSM/EDDB sync complete message
Fix a typo in the EDSM/EDDB sync complete message

vendolis/EDDiscovery,jeoffman/EDDiscovery,jeoffman/EDDiscovery,jthorpe4/EDDiscovery,jgoode/EDDiscovery,mwerle/EDDiscovery,jgoode/EDDiscovery,vendolis/EDDiscovery,mwerle/EDDiscovery