Update patch to fix missing semicolon.

Author: rcurtin

hdf5_filename.patch

@@ -1,5 +1,5 @@
 --- mlpack-4.6.1/src/mlpack/core/data/utilities.hpp	2025-05-14 14:48:05.000000000 -0400
-+++ mlpack-4.6.1-new/src/mlpack/core/data/utilities.hpp	2025-05-15 09:59:41.590371158 -0400
++++ mlpack-4.6.1-new/src/mlpack/core/data/utilities.hpp	2025-05-15 20:12:52.783072026 -0400
 @@ -134,6 +134,7 @@
  template<typename MatType, typename DataOptionsType>
  bool SaveMatrix(const MatType& matrix,
@@ -8,6 +8,15 @@
                  std::fstream& stream)
  {
    bool success = false;
+@@ -141,7 +142,7 @@
+   {
+ #ifdef ARMA_USE_HDF5
+     // We can't save with streams for HDF5.
+-    success = matrix.save(filename, ToArmaFileType(opts.Format()))
++    success = matrix.save(filename, ToArmaFileType(opts.Format()));
+ #endif
+   }
+   else
 --- mlpack-4.6.1/src/mlpack/core/data/save_impl.hpp	2025-05-14 14:48:05.000000000 -0400
 +++ mlpack-4.6.1-new/src/mlpack/core/data/save_impl.hpp	2025-05-15 09:59:41.590371158 -0400
 @@ -135,21 +135,21 @@