Convert files to Unix EOL

tests/fs2000/fs2000a_steadystate.m

tests/kalman_filter_smoother/fs2000a_steadystate.m

tests/kalman_filter_smoother/testsmoother.m

tests/ls2003/data_ca1.m

tests/measurement_errors/data_ca1.m

tests/ms-sbvar/archive-files/ftd_2s_caseall_upperchol3v.m

tests/ms-sbvar/archive-files/ftd_2s_caseall_upperchol4v.m

tests/ms-sbvar/archive-files/ftd_2s_caseall_upperchol6v.m

tests/ms-sbvar/archive-files/ftd_2s_caseall_upperchol7v.m

tests/ms-sbvar/archive-files/ftd_RSvensson_4v.m

tests/ms-sbvar/archive-files/ftd_cholesky.m

tests/ms-sbvar/archive-files/ftd_non_rec_5v.m

tests/ms-sbvar/archive-files/ftd_simszha5v.m

tests/ms-sbvar/archive-files/ftd_upperchol3v.m

tests/ms-sbvar/archive-files/ftd_upperchol4v.m

tests/ms-sbvar/archive-files/ftd_upperchol5v.m

tests/ms-sbvar/archive-files/ftd_upperchol6v.m

tests/ms-sbvar/archive-files/ftd_upperchol7v.m

tests/optimal_policy/nk_ramsey.mod

tests/optimal_policy/nk_ramsey_expectation.mod