branch master updated (3612bd925f -> 57a5dd34d3)

[guix-commits]

glv pushed a change to branch master
in repository guix.

    from 3612bd925f gnu: Add cl-the-cost-of-nothing.
     new e9e5e69ce5 gnu: opencascade-occt: Update to 7.6.2.
     new 57a5dd34d3 gnu: prusa-slicer: Update to 2.5.0.

The 2 revisions listed above as "new" are entirely new to this
repository and will be described in separate emails.  The revisions
listed as "add" were already present in the repository and have only
been added to this reference.


Summary of changes:
 gnu/packages/engineering.scm | 6 ++++--
 gnu/packages/maths.scm       | 4 ++--
 2 files changed, 6 insertions(+), 4 deletions(-)