Implement SubprojectAddresses in Subprojects

app/views/subprojects/_subproject.html.erb

@@ -7,6 +7,10 @@
       <%= link_to value.name, project_path(value) %>
     <% elsif attrib == :client || attrib == :owner || attrib == :builder %>
       <%= link_to "#{value&.company_name} (#{value&.lastname}, #{value&.firstname})", client_path(value&.id) %>
+    <% elsif attrib == :subproject_address %>
+      <% if value.present? %>
+      <%= link_to "#{value.streetname}, #{value.zipcode} #{value.city}, #{value.country}", subproject_address_path(value) %>
+      <% end %>
     <% else %>
       <%= value.is_a?(Date) ? l(value) : value %>
     <% end %>