Next release with flutter-webrtc 1.5.1

[alfredobs97]

Hi!

As part of the 1.5.0 and 1.5.1 release there is one fix by me to enable or disable echoCancellation/noiseSuppression/autoGainControl that it's described in your SDK but it was not working.

Here is your docs

So when do you have planned to have a new release? We are waiting in our project to disable it, thanks!