SMPWEB-3140 add utcTimeOffset jitter setting - fix lint rules

Author: JibberJim

src/dash/utils/TimelineConverter.js

@@ -241,10 +241,10 @@ function TimelineConverter() {
         if (isClientServerTimeSyncCompleted) return;
 
         if (e.offset !== undefined) {
-            var off=e.offset;
-            var settingsOffset=settings.get().streaming.utcTimeOffset;
+            var off = e.offset;
+            var settingsOffset = settings.get().streaming.utcTimeOffset;
             if (!isNaN(settingsOffset)) {
-               off+=settingsOffset;
+               off += settingsOffset;
             }
             setClientTimeOffset(off / 1000);
             isClientServerTimeSyncCompleted = true;