message: fix in documentation
diff: @@ -448,8 +448,6 @@ rocsparse_index_base
  .. doxygenenum:: rocsparse_index_base
  -.. _rocsparse_layer_mode_:
  -
  rocsparse_matrix_type
  **********************
  @@ -485,6 +483,8 @@ rocsparse_solve_policy
  .. doxygenenum:: rocsparse_solve_policy
  +.. _rocsparse_layer_mode_:
  +
  rocsparse_layer_mode
  *********************
  