Add support for a help and about url

app/views/components/_footer_sub.html.erb

@@ -12,9 +12,9 @@
 
 					<span class='globalFooter-sub-item'>
 						<% if current_user %>
-							HELP SHOULD BE HERE
+							<% if Settings.terms_and_privacy&.help_url %><span><%= link_to("Help", Settings.terms_and_privacy.help_url) %></span><% end %>
 						<% else %>
-							<a href='/about'>About</a>
+							<% if Settings.terms_and_privacy&.about_url %><span><%= link_to("About", Settings.terms_and_privacy.about_url) %></span><% end %>
 						<% end %>
 					</span>
 					<span class='globalFooter-sub-item'>

app/views/layouts/_apified_footer.html.erb

@@ -4,7 +4,7 @@
   <div class="minimalFooter">
     <div class="container">
       <span>&copy; <%= Time.current.year %> <%= Settings.general.name %></span>
-      <span>About</span>
+      <% if Settings.terms_and_privacy&.about_url %><span><%= link_to("About", Settings.terms_and_privacy.about_url) %></span><% end %>
       <span><%= link_to( t("footer.terms_and_privacy"), controller: :static, action: :terms_and_privacy) %></span>
     </div>
 

config/environment.rb

@@ -234,6 +234,12 @@ Config.schema do
 
     # the url to the privacy policy of this Houdini Project instance
     optional(:privacy_url).filled(:str?)
+
+    # the url to the help page of this Houdini Project instance
+    optional(:help_url).filled(:str?)
+
+    # the url to the about page of this Houdini Project instance
+    optional(:about_url).filled(:str?)
   end
 
   # complete, corresponding source