refactor local variable name

Signed-off-by: M. Fatih Cırıt <mfc@leodrive.ai>

Author: M. Fatih Cırıt

common/tier4_autoware_utils/include/tier4_autoware_utils/ros/published_time_publisher.hpp

@@ -45,16 +45,16 @@ class PublishedTimePublisher
     // if the publisher is not in the map, create a new publisher for published time
     ensure_publisher_exists(gid_key, publisher->get_topic_name());
 
-    const auto & pub_published_time_ = publishers_[gid_key];
+    const auto & pub_published_time = publishers_[gid_key];
 
     // Check if there are any subscribers, otherwise don't do anything
-    if (pub_published_time_->get_subscription_count() > 0) {
+    if (pub_published_time->get_subscription_count() > 0) {
       PublishedTime published_time;
 
       published_time.header.stamp = stamp;
       published_time.published_stamp = rclcpp::Clock().now();
 
-      pub_published_time_->publish(published_time);
+      pub_published_time->publish(published_time);
     }
   }
 
@@ -66,16 +66,16 @@ class PublishedTimePublisher
     // if the publisher is not in the map, create a new publisher for published time
     ensure_publisher_exists(gid_key, publisher->get_topic_name());
 
-    const auto & pub_published_time_ = publishers_[gid_key];
+    const auto & pub_published_time = publishers_[gid_key];
 
     // Check if there are any subscribers, otherwise don't do anything
-    if (pub_published_time_->get_subscription_count() > 0) {
+    if (pub_published_time->get_subscription_count() > 0) {
       PublishedTime published_time;
 
       published_time.header = header;
       published_time.published_stamp = rclcpp::Clock().now();
 
-      pub_published_time_->publish(published_time);
+      pub_published_time->publish(published_time);
     }
   }