Fix bug for sorting active space orbitals in dmrg-casscf canonicalization
Fix bug for sorting active space orbitals in dmrg-casscf canonicalization

gkc1000/pyscf,gkc1000/pyscf,sunqm/pyscf,sunqm/pyscf,gkc1000/pyscf,sunqm/pyscf,gkc1000/pyscf,gkc1000/pyscf,sunqm/pyscf