marshal database value to byte slice

clocktime.go

@@ -129,9 +129,9 @@ func (t *ClockTime) UnmarshalGQL(value any) error {
 }
 
 // Value implements the database/sql/driver.Valuer interface for ClockTime.
-// Marshals the ClockTime to a time.Time for database storage.
+// Marshals the ClockTime to a byte slice for database storage.
 func (t ClockTime) Value() (driver.Value, error) {
-	return t.Time(), nil
+	return []byte(t.String()), nil
 }
 
 // Scan implements the database/sql.Scanner interface for ClockTime.