Fix broken downloads page link

English page led to /en/downloads which doesn't exist.

_includes/homepage_content.html

@@ -78,7 +78,7 @@ <h1 class="intro text-monospace display-1" style="margin-left: -.3rem;">{{ item.
                           </button>
 
                           <div class="dropdown-menu dropdown-menu-right shadow-lg">
-                              {% include os_selector_options_tr.html %}
+                              {% include os_selector_options.html %}
                           </div>
 <!-- Need to repeat the function because the if/else function seems to nullify it -->
 {% assign item = site.data.en.homepage_content %}