branch master updated (190e285958 -> f7c027617d)

[guix-commits]

apteryx pushed a change to branch master
in repository guix.

    from 190e285958 gnu: python-icalendar: Update to 4.1.0.
     new 887dbf4d80 gnu: ocrad: Update to 0.28.
     new f7c027617d gnu: tesseract-ocr: Update to 5.2.0.

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/ocr.scm | 130 ++++++++++++++++++++++++++-------------------------
 1 file changed, 66 insertions(+), 64 deletions(-)