update post filter section

Author: qqmyers

previewers/betatest/js/refiqdacore.js

@@ -630,7 +630,11 @@ $("#filterby")
           codeConfig.columnDefs = [
             {
               "render": function(data, type, row) {
-                return '<span class="colortile" style="display:block;background-color:' + data + '">&nbsp;</span>';
+                // Check if data is already HTML (to avoid double-rendering)
+                if (type === 'display' && typeof data === 'string' && !data.includes('<span')) {
+                  return '<span class="colortile" style="display:block;background-color:' + data + '">&nbsp;</span>';
+                }
+                return data;
               },
               "targets": 2
             },