Reorder a header in DSE

Author: trentxintong

lib/SILPasses/GlobalDeadStoreElimination.cpp

@@ -63,11 +63,11 @@
 #include "swift/SIL/Projection.h"
 #include "swift/SIL/SILArgument.h"
 #include "swift/SIL/SILBuilder.h"
+#include "swift/SILAnalysis/ValueTracking.h"
 #include "swift/SILPasses/Passes.h"
 #include "swift/SILPasses/Transforms.h"
 #include "swift/SILPasses/Utils/Local.h"
 #include "swift/SILPasses/Utils/CFG.h"
-#include "swift/SILAnalysis/ValueTracking.h"
 #include "llvm/ADT/Statistic.h"
 #include "llvm/ADT/DenseSet.h"
 #include "llvm/ADT/BitVector.h"