Updated potential of SOC test cases

source/KKRhost/tests/test_inputs/test_01.1/potential

source/KKRhost/tests/test_inputs/test_01.1/ref/inputcard

source/KKRhost/tests/test_inputs/test_01.1/ref/out

...KRhost/tests/test_inputs/test_01.1/ref/out_timing.000.txt

source/KKRhost/tests/test_inputs/test_01.1/ref/output.0.txt

...ce/KKRhost/tests/test_inputs/test_01.1/ref/output.000.txt

source/KKRhost/tests/test_inputs/test_01.1/ref/output.2.txt

source/KKRhost/tests/test_inputs/test_01.1/ref/potential

source/KKRhost/tests/test_inputs/test_01.1/ref/shapefun

...puts/test_01_fcc_Au_4_atom_bulk_lmax2_noSOC/ref/inputcard

...est_inputs/test_01_fcc_Au_4_atom_bulk_lmax2_noSOC/ref/out

..._01_fcc_Au_4_atom_bulk_lmax2_noSOC/ref/out_timing.000.txt

...s/test_01_fcc_Au_4_atom_bulk_lmax2_noSOC/ref/output.0.txt

...test_01_fcc_Au_4_atom_bulk_lmax2_noSOC/ref/output.000.txt

...puts/test_01_fcc_Au_4_atom_bulk_lmax2_noSOC/ref/potential

...nputs/test_01_fcc_Au_4_atom_bulk_lmax2_noSOC/ref/shapefun

source/KKRhost/tests/test_inputs/test_02.1/potential

source/KKRhost/tests/test_inputs/test_02.1/potential

source/KKRhost/tests/test_inputs/test_02.1/ref/inputcard

source/KKRhost/tests/test_inputs/test_02.1/ref/out