Merge pull request #45110 from Dr15Jones/fixHeaderIncludeStreamer

Added missing header in StreamerInputModule.h

Author: cmsbuild

IOPool/Streamer/interface/StreamerInputModule.h

@@ -2,6 +2,7 @@
 #define IOPool_Streamer_StreamerInputModule_h
 
 #include "IOPool/Streamer/interface/StreamerInputSource.h"
+#include "IOPool/Streamer/interface/EventMessage.h"
 
 #include "FWCore/Utilities/interface/DebugMacros.h"
 #include "FWCore/Utilities/interface/propagate_const.h"