Revert "Traffic page: add notice for June 26-28 data loss"

This reverts commit b48efd8f72f32b6698be2a96c29a5ecc18f1b5a4.

r2/r2/templates/reddittraffic.html

@@ -63,11 +63,6 @@
       ${strings.traffic_processing_normal % dict(date=babel.dates.format_datetime(thing.traffic_last_modified, format="long", locale=c.locale))}
     % endif
     </p>
-
-    <div class="infobar">
-      <strong>Notice</strong>: You may see some missing data below from June 26 to June 28 (UTC).<br>
-      We have fixed the bug that caused this issue, but some of the missing data may not be recoverable. Sorry about that!
-    </div>
 </%def>
 
 <%def name="top_content()"></%def>