Fixed include.

tonybaltovski · tonybaltovski · commit 7f3a06a0bfdd · 2025-04-21T23:09:52.000-04:00
diff --git a/wireless_watcher/include/wireless_watcher/wireless_watcher.hpp b/wireless_watcher/include/wireless_watcher/wireless_watcher.hpp
@@ -39,6 +39,7 @@
 #include <string>
 #include <vector>
 
+#include "diagnostic_updater/diagnostic_updater.hpp"
 #include "rclcpp/rclcpp.hpp"
 #include "std_msgs/msg/bool.hpp"
 #include "wireless_msgs/msg/connection.hpp"
