Draft: Resolve "Reset st->hIGFEnc->infoTotalBitsPerFrameWritten w/o affecting bit-exactness"
Reason why this change is needed
- in basop version of init_coder_ace_plus_fx(), st->hIGFEnc->infoTotalBitsPerFrameWritten can only be reset to 0 in case of IVAS. This needs to be investigated due to incomming maintenance effort
Closes #2619