feat: add timezone to datetime display across the board

- the "Flagged Out-of-date on ..." link in the package action panel does
  not contain a timezone specifier.

Signed-off-by: Kevin Morris <kevr@0cost.org>

templates/partials/packages/comment.html

@@ -18,8 +18,8 @@
 			)) if request.user.is_authenticated() else
 			(comment.User.Username),
 			'<a href="#comment-%s" class="date">%s</a>' | format(
-				comment.ID,
-				commented_at.strftime("%Y-%m-%d %H:%M")
+                comment.ID,
+                datetime_display(comment.CommentTS)
 			)
 		)
 		| safe
@@ -28,7 +28,7 @@
 			{% set edited_on = comment.EditedTS | dt | as_timezone(timezone) %}
 			<span class="edited">
 				({{ "edited on %s by %s" | tr
-				| format(edited_on.strftime('%Y-%m-%d %H:%M'),
+				| format(datetime_display(comment.EditedTS),
 				'<a href="/account/%s">%s</a>' | format(
 				comment.Editor.Username, comment.Editor.Username))
 				| safe