rtems-gcc-13.3-newlib-head.cfg: Update hash to 1339af4
Summary
rtems-gcc-13.3-newlib-head.cfg: Update hash to 1339af4
This picked up the following patches of interest to RTEMS:
- sys/tree.h: Remove from rtems includes
- sys/resource.h: Add RUSAGE_THREAD
Closes #24 (closed).