fix: Stop voice player when recorder exits (#609)

Fixes: https://sendbird.atlassian.net/browse/UIKIT-3901

Author: Sravan S

src/modules/Channel/components/MessageInput/VoiceMessageInputWrapper.tsx

@@ -104,6 +104,7 @@ export const VoiceMessageInputWrapper = ({
         onCancelClick={() => {
           onCancelClick();
           cancel();
+          stopVoicePlayer();
         }}
         onSubmitClick={() => {
           if (isDisabled) {