Updating python dependencies
Update of Python packages (using pip-compile) in preparation for
Release FOURTEEN
Change-Id: Ie27634899f752975227416c3b86b68f6b8cecc33
Signed-off-by: 
Gulsum Atici <gulsum.atici@canonical.com>
Update of Python packages (using pip-compile) in preparation for
Release FOURTEEN
Change-Id: Ie27634899f752975227416c3b86b68f6b8cecc33
Signed-off-by: Gulsum Atici <gulsum.atici@canonical.com>