OMASA LTV crash fixes for original and +10dB, high mld fix for OMASA

[x] Crash fix for +10db case : [ltv_basop_encoder-OMASA 2TC 1ISM at 13.2 kbps, 48kHz in, 48kHz out, BINAURAL out]
[x] Fix for +10db omasa stv high mld case
[x] Fix for LTV Crash - OMASA 1TC 4ISM at 48 kbps, 48kHz in, 48kHz out, BINAURAL out