fix Warning

qt6-after/qt6-migrated-legatus/Lts/Services/AudioVideoManagement/frequency_set_handler.cpp

@@ -8,6 +8,7 @@
   */
 
 #include "frequency_set_handler.h"
+#include <utility>
 #include "dds_handler.h"
 #include "main_handler.h"
 #include <AudioVideoManagement/avm_dts.h>
@@ -37,7 +38,7 @@ bool FrequencySetHandler::init()
   }
   DEBUG_LOG(m_logger) << "Found " << frequencySets.size() << " Frequency Sets";
 
-  for (const Database::AvmFrequencySet &currentfrequencySet : qAsConst(frequencySets))
+  for (const Database::AvmFrequencySet &currentfrequencySet : std::as_const(frequencySets))
     addFrequencySet(toDdsFrequencySet(currentfrequencySet));
 
   return true;