Update git submodules

* Update dictionaries from branch 'master'
  - flake8 fixes to the dictionary-to-thesaurus script
    
    tested to work with both python3 and 2.7.
    
    Change-Id: I52fe00e1f33e605010cd99885c1a41396440e49d
    Signed-off-by: Mattia Rizzolo <mattia@mapreri.org>
    Reviewed-on: https://gerrit.libreoffice.org/81411
    Reviewed-by: Thorsten Behrens <Thorsten.Behrens@CIB.de>
    Reviewed-by: Michael Stahl <michael.stahl@cib.de>
    Tested-by: Michael Stahl <michael.stahl@cib.de>
    

1 files changed, 0 insertions, 0 deletions

diff --git a/dictionaries b/dictionaries
-Subproject f46d0decbf5aec3f7eaa1d4017ed332cb421371
+Subproject c15c2a88896b1baab8d180607d66e1ba8befa70