Log Message:
sysutils/cdrtools: Update to 3.02a10nb5

Changelog from AN-2024-03-21:

NEW FEATURES:

- Remove the register keyword from C++ sources. This keyword has
  been removed from the C++ language with C++17 and provides no
  benefit on most toolchains. Discard the keyword from all C++
  sources to enable a build with the new standard.
  Submitted by: Dennis Clarke.

- mkisofs: produce less scrollback when logging progress to tty.
  Previously, the "xxx.xx% done, estimated finish ..." message was
  verbosely printed onto a new line each time it appears. If
  output goes to a TTY and -gui is not supplied, we now print the
  message only once, updating it as the program progresses.
  Reported by: Michael Dexter.

FUTURE DIRECTIONS:

- Schilytools contains pxupgrade, a dummy for a closed-source
  component. While the source code of this component is available
  to the maintainer, it cannot be published due to an existing NDA
  with Plextor. Depending on whether we can get this NDA lifted
  or not, the pxupgrade dummy code may either be replaced with the
  real source code of the tool or removed altogether.