Fix uniqueness check in InsertOrGetFFI to match indexes

When guessing the reason for an insert conflict, the query needs to exactly match
the configured database indexes. That means that the "name" and "networkName"
queries need to both include "version" as well, otherwise we risk grabbing a
row that isn't actually a conflict.

Signed-off-by: Andrew Richardson <andrew.richardson@kaleido.io>

internal/database/sqlcommon/ffi_sql.go

@@ -133,8 +133,8 @@ func (s *SQLCommon) InsertOrGetFFI(ctx context.Context, ffi *fftypes.FFI) (exist
 		sq.Eq{"namespace": ffi.Namespace},
 		sq.Or{
 			sq.Eq{"id": ffi.ID},
-			sq.Eq{"name": ffi.Name},
-			sq.Eq{"network_name": ffi.NetworkName},
+			sq.Eq{"name": ffi.Name, "version": ffi.Version},
+			sq.Eq{"network_name": ffi.NetworkName, "version": ffi.Version},
 		},
 	})
 	if queryErr != nil || existing != nil {