Non english meet fix

Changed Leave call button selector that it'll work in every language. (Works with english and one other)
Second thing is QoL thing so it will prefill half of the participants

Author: antsustr

exitMeet.js

@@ -2,7 +2,7 @@ function exit() {
   if (running) {
     if (requiredParticipantToExit > parseInt(document.querySelector('.wnPUne').innerHTML)) {
       localStorage.removeItem('running');
-      document.querySelector('[aria-label="Leave call"]').click()
+      document.querySelector('.GaONte').click()
       clearInterval(exitInt);
     }
   }

popup.js

@@ -9,6 +9,7 @@ chrome.runtime.onMessage.addListener(function (request, sender, sendResponse) {
 
         } else {
             document.getElementById('noOfParticipant').innerHTML = request.noOfParticipants;
+            document.getElementById('requiredParticipantToExit').value = Math.round(request.noOfParticipants/2);
 
             document.getElementById('confirm').addEventListener('click', () => {
                 const requiredParticipantToExit = document.getElementById('requiredParticipantToExit').value;