Revert "Timeuntil in UI (#1461)"

This reverts commit 221ff7b3af.

apps/client/src/features/rundown/Rundown.tsx

@@ -269,7 +269,6 @@ export default function Rundown({ data }: RundownProps) {
   // all events before the current selected are in the past
   let isPast = Boolean(featureData?.selectedEventId);
   let isNextDay = false;
-  let totalGap = 0;
   const isEditMode = appMode === AppMode.Edit;
 
   return (
@@ -298,7 +297,6 @@ export default function Rundown({ data }: RundownProps) {
 
                 if (isPlayableEvent(entry)) {
                   isNextDay = checkIsNextDay(entry, lastEvent);
-                  totalGap += !isPast ? entry.gap : 0;
                   if (isNewLatest(entry, lastEvent)) {
                     // populate previous entry
                     thisEvent = entry;
@@ -333,7 +331,6 @@ export default function Rundown({ data }: RundownProps) {
                         playback={isLoaded ? featureData.playback : undefined}
                         isRolling={featureData.playback === Playback.Roll}
                         isNextDay={isNextDay}
-                        totalGap={totalGap}
                       />
                     </div>
                   </div>