Fix: missing highlights due to not interpreting timezones right

app/models/user/highlights.rb

@@ -27,7 +27,7 @@ module User::Highlights
 
   private
     def highlights_starts_at(date = Time.current)
-      date = date - 1.day if date.sunday?
+      date = date.in_time_zone(timezone)
       date.beginning_of_week(:sunday)
     end
 end

app/views/events/_day.html.erb

@@ -1,6 +1,6 @@
 <section class="events__day" data-controller="related-element"
   data-related-element-highlight-class="event--related">
   <%= render "events/day_timeline/columns", day_timeline: day_timeline %>
-  <%= render "events/weekly_highlights", day_timeline: day_timeline if day_timeline.has_weekly_highlights? %>
+  <%= render "events/weekly_highlights", day_timeline: day_timeline  %>
   <%= render "events/empty_days", day_timeline: day_timeline %>
 </section>

app/views/events/_weekly_highlights.html.erb

@@ -3,9 +3,9 @@
     <span class="events__day-time min-width max-width">
       <span class="overflow-ellipsis">
         <span>Weekly Highlights for</span>
-        <%= local_datetime_tag day_timeline.week_starts_at, style: :shortdate %>
+        <%= local_datetime_tag day_timeline.week_starts_at - 1.week, style: :shortdate %>
         –
-        <%= local_datetime_tag day_timeline.week_ends_at - 1.day, style: :shortdate %>
+        <%= local_datetime_tag day_timeline.week_ends_at - 1.week - 1.day, style: :shortdate %>
       </span>
     </span>
   </h2>