Describe the bug
when a Calling SDK user being kicked out from Teams meeting, the SDK could randomly crash because of `Attempting to get event handler for a cookie which was never added.'

To Reproduce
Steps to reproduce the behavior:

1. Join a Team's meeting through CallingSDK
2. Grant permission to this CallingSDK user of joining the meeting
3. Kick out the CallingSDK user when some participants are speaking
4. The CallingSDK user would get a crash. See the attached screen

Expected behavior
CallingSDK shouldn't crash.

Screenshots

Smartphone (please complete the following information):

• Device: iphone se
• OS: 14.8.1
• Version 2.0.1-beta.1

Additional context
Add any other context about the problem here.

Logs
2021-11-17 11:40.37.xcappdata.zip