BASOP and instrumentation code addded for lib_rend files

[x] BASOPs and instrumentation changes for following files:
ivas_objectRenderer_vec.c
ivas_omasa_ana.c
ivas_orient_trk.c
ivas_output_init.c
ivas_output_init_fx.c

EVS 26.444 BE test passes.
pytests results: 595 failed, 381 skipped

MLD scores:
Original inputs:
MLD > 10: 53
MLD > 5 : 123
MLD < 5 : 419

+10dB inputs:
MLD > 10: 183
MLD > 5 : 194
MLD < 5 : 218

-10dB inputs:
MLD > 10: 17
MLD > 5 : 55
MLD < 5 : 523