Patch updateCookie for preserve extra args (like domain)

assets/js/player.js

@@ -198,12 +198,15 @@ function updateCookie(newVolume, newSpeed) {
     var volumeValue = newVolume != null ? newVolume : video_data.params.volume;
     var speedValue = newSpeed != null ? newSpeed : video_data.params.speed;
     var cookieValue = getCookieValue('PREFS');
+    var cookieData;
     if (cookieValue != null) {
         var cookieJson = JSON.parse(decodeURIComponent(cookieValue));
         cookieJson.volume = volumeValue;
         cookieJson.speed = speedValue;
-        document.cookie = document.cookie.replace(getCookieValue('PREFS'), encodeURIComponent(JSON.stringify(cookieJson)));
+        cookieData = encodeURIComponent(JSON.stringify(cookieJson));
     } else {
+        cookieData = encodeURIComponent(JSON.stringify({ 'volume': volumeValue, 'speed': speedValue }));
+    }
     var date = new Date();
     // Set expiration in 2 year
     date.setTime(date.getTime() + 63115200);
@@ -212,10 +215,8 @@ function updateCookie(newVolume, newSpeed) {
     var domainUsed = window.location.hostname;
     if (!ipv4Regex.test(domainUsed) && !ipv6Regex.test(domainUsed) && domainUsed != 'localhost')
         domainUsed = '.' + window.location.hostname;
-        document.cookie = 'PREFS=' +
-            encodeURIComponent(JSON.stringify({ 'volume': volumeValue, 'speed': speedValue })) +
-            '; SameSite=Strict; path=/; domain=' + domainUsed + '; expires=' + date.toGMTString() + ';';
-    }
+    document.cookie = 'PREFS=' + cookieData + '; SameSite=Strict; path=/; domain=' +
+        domainUsed + '; expires=' + date.toGMTString() + ';';
     video_data.params.volume = volumeValue;
     video_data.params.speed = speedValue;
 }