Fix GitHub CI CUDA build bug due to deleted variable

Author: AsTonyshment

source/module_hamilt_lcao/module_tddft/test/bandenergy_test.cpp

@@ -19,7 +19,6 @@
  */
 
 #define doublethreshold 1e-8
-double module_tddft::Evolve_elec::td_print_eij = -1;
 
 TEST(BandEnergyTest, testBandEnergy)
 {

source/module_io/test/for_testing_input_conv.h

@@ -30,17 +30,10 @@
 #undef private
 bool berryphase::berry_phase_flag = false;
 
-double module_tddft::Evolve_elec::td_force_dt;
-bool module_tddft::Evolve_elec::td_vext;
-std::vector<int> module_tddft::Evolve_elec::td_vext_dire_case;
-bool module_tddft::Evolve_elec::out_dipole;
-bool module_tddft::Evolve_elec::out_efield;
 bool TD_Velocity::out_current;
 bool TD_Velocity::out_current_k;
 bool TD_Velocity::out_vecpot;
 bool TD_Velocity::init_vecpot_file;
-double module_tddft::Evolve_elec::td_print_eij;
-int module_tddft::Evolve_elec::td_edm;
 double elecstate::Gatefield::zgate = 0.5;
 bool elecstate::Gatefield::relax = false;
 bool elecstate::Gatefield::block = false;