Merge branch '221-use-of-uninitialized-value-in-stereo-br-switching' of...

Merge branch '221-use-of-uninitialized-value-in-stereo-br-switching' of https://forge.3gpp.org/rep/ivas-codec-pc/ivas-codec into 221-use-of-uninitialized-value-in-stereo-br-switching