fix Warning

qt6-after/qt6-migrated-legatus/Lts/Services/ExerciseEventManagement/web_socket_server.cpp

@@ -8,6 +8,7 @@
 
 
 #include "web_socket_server.h"
+#include <utility>
 
 #include <QJsonArray>
 #include <QJsonDocument>
@@ -34,7 +35,7 @@ WebSocketEventServer::WebSocketEventServer(const QSqlDatabase &db, QObject *pare
 
 WebSocketEventServer::~WebSocketEventServer()
 {
-  for (auto s : qAsConst(m_liveSockets))
+  for (auto s : std::as_const(m_liveSockets))
   {
     s->disconnect(this);
     s->close();
@@ -83,7 +84,7 @@ void WebSocketEventServer::sendEvent(const QJsonObject &obj)
 {
   const QJsonDocument doc(obj);
   const QString msg = QString::fromUtf8(doc.toJson(QJsonDocument::Compact));
-  for (QWebSocket *ws : qAsConst(m_liveSockets))
+  for (QWebSocket *ws : std::as_const(m_liveSockets))
     ws->sendTextMessage(msg);
   m_liveHistory[time(nullptr)].push_back(msg);
 }
@@ -104,7 +105,7 @@ void WebSocketEventServer::onNewConnection()
   {
     connect(ws, &QWebSocket::disconnected,
             this, &WebSocketEventServer::onSocketDisconnected);
-    for (const auto &historyVec : qAsConst(m_liveHistory))
+    for (const auto &historyVec : std::as_const(m_liveHistory))
     {
       for (const auto &msg : historyVec)
         ws->sendTextMessage(msg);