fix formatting

src/endpoints.rs

@@ -80,7 +80,7 @@ Form fields:", form_conf.name);
         })))
       }
       
-      message_text.push_str(&format!("  - {}: {}\n", field.name, value_opt.unwrap_or(&"[empty]")));
+      message_text.push_str(&format!("\n  - {}: {}", field.name, value_opt.unwrap_or(&"[empty]")));
     }
 
     let message = MessageBuilder::new()