sb-rtems-pkg does not update rtems-tools checksum

Summary

Running the sb-rtems-pkg tool does not update the checksum

Steps to reproduce

cd rtems
../source-builder/sb-rtems-pkg
git diff

The error is no checksum update when the hash is updated:

diff --git a/rtems/config/tools/rtems-tools-6.cfg b/rtems/config/tools/rtems-tools-6.cfg
index 7e4bfb0..8e7edc8 100644
--- a/rtems/config/tools/rtems-tools-6.cfg
+++ b/rtems/config/tools/rtems-tools-6.cfg
@@ -10,7 +10,7 @@
  %define rtems_tools_source rtems-tools-%{rtems_tools_version}
  %define rtems_tools_ext xz
 %else
-%define rtems_tools_version ed300ed6061779ca6802b183e09d86e99649407d
+%define rtems_tools_version 9cd5599e468eaf847b690a4608906ca9bece10c7
  %define rtems_tools_ext bz2
 %endif