Remove trailing space characters

Trailing space characters do nothing except take up disk space, they should be removed

app/views/forum_topics/_secondary_links.html.erb

@@ -1,7 +1,7 @@
 <% content_for(:secondary_links) do %>
   <%= quick_search_form_for(:body_matches, forum_posts_path, "forum posts") %>
   <%= subnav_link_to "Listing", forum_topics_path %>
-  
+
   <% if policy(ForumTopic).create? %>
     <%= subnav_link_to "New", new_forum_topic_path %>
   <% end %>
@@ -14,7 +14,7 @@
   <% else %>
     <%= subnav_link_to "Request alias/implication", new_bulk_update_request_path %>
   <% end %>
-  
+
   <%= subnav_link_to "Search", search_forum_posts_path %>
   <%= subnav_link_to "Help", wiki_page_path("help:forum") %>
   <% if CurrentUser.is_member? && @forum_topic && !@forum_topic.new_record? %>

app/views/forum_topics/index.html.erb

@@ -9,7 +9,7 @@
 
     <p>
       Categories:
-      <%= link_to "All", forum_topics_path %>, 
+      <%= link_to "All", forum_topics_path %>,
       <%= link_to "New", forum_topics_path(search: { is_read: false }) %>,
       <% if policy(ForumTopic).moderate? %>
         <%= link_to "Private", forum_topics_path(search: { is_private: true }) %>,