Add header

Author: David Dobrigkeit Chinellato

Common/TableProducer/trackPropagationTester.cxx

@@ -44,6 +44,8 @@
 #include "Framework/runDataProcessing.h"
 #include "ReconstructionDataFormats/DCA.h"
 
+#include <string>
+
 // The Run 3 AO2D stores the tracks at the point of innermost update. For a track with ITS this is the innermost (or second innermost)
 // ITS layer. For a track without ITS, this is the TPC inner wall or for loopers in the TPC even a radius beyond that.
 // In order to use the track parameters, the tracks have to be propagated to the collision vertex which is done by this task.

PWGLF/TableProducer/Strangeness/propagationService.cxx

@@ -47,6 +47,8 @@
 #include "Framework/runDataProcessing.h"
 #include "ReconstructionDataFormats/DCA.h"
 
+#include <string>
+
 using namespace o2;
 using namespace o2::framework;
 // using namespace o2::framework::expressions;