Remove duplicate log of answering a call (#2595)

Author: SimonBrandner

src/webrtc/call.ts

@@ -866,8 +866,6 @@ export class MatrixCall extends TypedEventEmitter<CallEvent, CallEventHandlerMap
     public answerWithCallFeeds(callFeeds: CallFeed[]): void {
         if (this.inviteOrAnswerSent) return;
 
-        logger.debug(`Answering call ${this.callId}`);
-
         this.gotCallFeedsForAnswer(callFeeds);
     }