Tiny, trivial change on master

I wasn’t sure it was worth filing a bug report because it’s a 1-char
documentation bug, but as you can see it’s critical to the context:

diff --git a/gr-blocks/include/blocks/repack_bits_bb.h
b/gr-blocks/include/blocks/repack_bits_bb.h
index 268e4ee…f33d4bd 100644
— a/gr-blocks/include/blocks/repack_bits_bb.h
+++ b/gr-blocks/include/blocks/repack_bits_bb.h
@@ -30,7 +30,7 @@ namespace gr {
namespace blocks {

  /*!
  • * \brief Pack \p k bits from the input stream onto \p k bits of
    

the output stream.

  • * \brief Pack \p k bits from the input stream onto \p l bits of
    

the output stream.
* \ingroup byte_operators_blk
*
* \details

–sean