message: fix: incorrect comparison in operator==
diff: @@ -414,7 +414,7 @@ namespace Nextclade {
  bool operator==(const DatasetRef& left, const DatasetRef& right) {
  - return left.reference == right.reference && left.reference == right.reference;
  + return left.reference == right.reference && left.versions == right.versions;
  }
  std::ostream& operator<<(std::ostream& os, const DatasetRef& datasetRef) {
  