Regression in SBA test in commit 40400bd0 as compared to b743414f

For this test in the self_test.prm: // SBA 3OA at 512 kbps, 48kHz in, 48kHz out, BINAURAL out, HR, exo ../IVAS_cod -sba 3 512000 48 testv/stv3OA48c.wav bit ../IVAS_dec -t testv/headrot.csv -exof testv/headrot_case00_3000_q_combinedRotationTest.csv BINAURAL 48 bit testv/stv3OA48c.wav_SBA_512000_48-48_Binaural_Headrot_EXOF.tst

MLD changes from 0.176621 to 1.367472 ABS Diff changes from 126 to 984