Use local time for rollups

app/models/bubble/thread/rollup.rb

@@ -20,7 +20,7 @@ class Bubble::Thread::Rollup
   private
     attr_reader :thread, :entries, :first_position
 
-    delegate :time_ago_in_words, to: "ApplicationController.helpers", private: true
+    delegate :local_time_ago, to: "ApplicationController.helpers", private: true
 
     def first_position?
       first_position
@@ -47,10 +47,10 @@ class Bubble::Thread::Rollup
     def summarize(entry, chunk_size)
       case entry.action
       when "created"
-        "added by #{entry.creator.name} #{time_ago_in_words(entry.created_at)} ago"
+        "added by #{entry.creator.name} #{local_time_ago(entry.created_at)}"
       when "assigned"
         summary = "assigned to #{entry.assignee_names.to_sentence}"
-        summary += " #{time_ago_in_words(entry.created_at)} ago" unless first_position?
+        summary += " #{local_time_ago(entry.created_at)}" unless first_position?
         summary
       when "boosted"
         "#{entry.creator.name} +#{chunk_size}"

app/views/bubbles/threads/_rollup.html.erb

@@ -1,3 +1,3 @@
-<div class="comment--upvotes flex-inline flex-wrap align-start gap fill-white border-radius center position-relative">
-  <%= rollup.body %>
+<div class="comment--upvotes flex-inline flex-wrap align-start fill-white border-radius center position-relative">
+  <%= rollup.body.html_safe %>
 </div>