Tweak patch for deprecated vtkAMRInformation.cxx

Author: Aiden2244

tools/workspace/vtk_internal/patches/upstream/common_core_rm_iostream.patch

@@ -109,23 +109,18 @@ it's actually used.
 
 --- Common/DataModel/vtkAMRInformation.cxx
 +++ Common/DataModel/vtkAMRInformation.cxx
-@@ -10,6 +10,7 @@
- #include "vtkStructuredGrid.h"
- #include "vtkUnsignedIntArray.h"
- #include <cassert>
+@@ -4,10 +4,11 @@
+ // VTK_DEPRECATED_IN_9_6_0
+ #define VTK_DEPRECATION_LEVEL 0
+
+ #include "vtkAMRInformation.h"
+
+ #include "vtkObjectFactory.h"
 +#include <iostream>
- #include <set>
- 
+
  VTK_ABI_NAMESPACE_BEGIN
-@@ -293,7 +294,7 @@ unsigned int vtkAMRInformation::GetNumberOfDataSets(unsigned int level) const
- {
-   if (level >= this->GetNumberOfLevels())
-   {
--    cerr << "WARNING: No data set at this level" << endl;
-+    std::cerr << "WARNING: No data set at this level" << endl;
-     return 0;
-   }
-   return this->NumBlocks[level + 1] - this->NumBlocks[level];
+ vtkStandardNewMacro(vtkAMRInformation);
+ VTK_ABI_NAMESPACE_END
 
 --- Common/DataModel/vtkBSPCuts.cxx
 +++ Common/DataModel/vtkBSPCuts.cxx