Fix mismatched PUSH_SUB/POP_SUB

Description

Using the following oneliner, I extracted all the mismatched PUSH_SUB/POP_SUB pairs:

$ git ls-files src/ | xargs -l awk 'match($0, /PUSH_SUB\((.*)\)/, m) { if (!m[1]) { print "Could not match", $0 }; push_sub=m[1] } match($0, /POP_SUB\((.*)\)/, m) { if (m[1] != push_sub) { printf("PUSH/POP mismatch in %s:%d\n  Expected: %s\n  Got:      %s\n", FILENAME, NR, push_sub, m[1]) } }'
PUSH/POP mismatch in src/hamiltonian/lda_u.F90:1273
  Expected: X(orbitalset_get_symm_weight)
  Got:      orbitals_get_symm_weight
PUSH/POP mismatch in src/hamiltonian/nonlocal_pseudopotential_inc.F90:1193
  Expected: X(nonlocal_pseudopotential_position_commutator)
  Got:      X(nonlocal_pseudopotential_nlocal_position_commutator)
PUSH/POP mismatch in src/hamiltonian/xc_vxc_nc_inc.F90:181
  Expected: xc_compute_vxc_nc
  Got:      xc_get_nc_vxc
PUSH/POP mismatch in src/ions/ions.F90:974
  Expected: write_bild_forces_file
  Got:      ions_write_bild_forces_file
PUSH/POP mismatch in src/ions/symmetries.F90:255
  Expected: symmetries_constructor
  Got:      symmetries_init
PUSH/POP mismatch in src/math/lalg_basic_blas_inc.F90:401
  Expected: FNAME(axpy_4)
  Got:      FNAME(axpy_2)
PUSH/POP mismatch in src/math/nfft_inc.F90:80
  Expected: znfft_backward
  Got:      X(nfft_backward)
PUSH/POP mismatch in src/opt_control/opt_control.F90:543
  Expected: opt_control_run_legacy.scheme_nlopt
  Got:      opt_control_run_legacy.scheme_cg
PUSH/POP mismatch in src/opt_control/target_exclude_inc.F90:116
  Expected: target_j1_local
  Got:      target_j1_exclude
PUSH/POP mismatch in src/opt_control/target_hhg_inc.F90:251
  Expected: target_init_hhgnew
  Got:      target_end_hhgnew
PUSH/POP mismatch in src/species/allelectron.F90:554
  Expected: species_debug
  Got:      allelectron_debug
PUSH/POP mismatch in src/states/states_elec_restart.F90:1298
  Expected: states_elec_dump_spin
  Got:      states_dump_spin
PUSH/POP mismatch in src/states/states_elec_restart.F90:1358
  Expected: states_elec_load_spin
  Got:      states_load_spin
PUSH/POP mismatch in src/states/states_elec_restart.F90:1375
  Expected: states_elec_load_spin
  Got:      states_load_spin
PUSH/POP mismatch in src/states/states_mxll_restart.F90:455
  Expected: states_mxll_load
  Got:      states_load
PUSH/POP mismatch in src/sternheimer/phonons_lr_inc.F90:126
  Expected: X(phonons_lr_wavefunctions)
  Got:      phonons_lr_wavefunctions
PUSH/POP mismatch in src/td/td.F90:1163
  Expected: td_read_coordinates
  Got:      td_run.td_read_coordinates
PUSH/POP mismatch in src/td/td.F90:1389
  Expected: td_load_frozen
  Got:      td_load
PUSH/POP mismatch in src/utils/floquet.F90:370
  Expected: floquet_solve_non_interacting
  Got:      solve_non_interacting

The first issue in the list is not fixed in this MR, because it is already part of !2622 (merged)

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Checklist

• I have checked that my code follows the Octopus coding standards
• I have added tests for all the new features added in this request.