message: Add (deprecated) non-const version of HypreParVector::Partitioning
diff: @@ -129,6 +129,12 @@ public:
  partitioning array. */
  inline const HYPRE_BigInt *Partitioning() const { return x->partitioning; }
  + /// @brief Returns a non-const pointer to the parallel row/column
  + /// partitioning.
  + /// Deprecated in favor of HypreParVector::Partitioning() const.
  + MFEM_DEPRECATED
  + inline HYPRE_BigInt *Partitioning() { return x->partitioning; }
  +
  /// Returns the global number of rows
  inline HYPRE_BigInt GlobalSize() const { return x->global_size; }
  