Add processes to goal view

Note the link to see all processes does not filter by goal because the
legislation section does not have any search filters.

app/components/sdg/goals/show_component.html.erb

@@ -10,4 +10,10 @@
   </article>
 
   <%= render Widgets::Feeds::ParticipationComponent.new(feeds) %>
+
+  <% if processes_feed %>
+    <div class="feeds-list">
+      <%= render Widgets::Feeds::FeedComponent.new(processes_feed) %>
+    </div>
+  <% end %>
 </div>

app/components/sdg/goals/show_component.rb

@@ -9,4 +9,10 @@ class SDG::Goals::ShowComponent < ApplicationComponent
   def feeds
     SDG::Widget::Feed.for_goal(goal)
   end
+
+  private
+
+    def processes_feed
+      feeds.find { |feed| feed.kind == "processes" }
+    end
 end