Loud beep when at start of WhatsApp call

I know a few people have had this issue as well! I have literally been in pain from this beeping sound. Started randomly ever since the new terms and conditions fiasco that whatsapp tried to push onto their users.

How do I resolve this? I know this isn’t necessarily an apple issue, but you guys have way more pull to get answers from these companies than the end user does. Any support from Apple would be much appreciated!