fix: loader and structure icon svg cache pb after release in production

nginx/dev.conf

@@ -36,6 +36,11 @@ server {
     })();
   </script>";
 
+  location ~ /index.html|.*\.json$ {
+    expires -1;        
+    add_header Cache-Control 'no-store, no-cache, must-revalidate, proxy-revalidate, max-age=0';
+  }
+
   location / {
     # Redirect outdated nav
     if ($outdated = 1){