Bump ogn-client from 0.9.5 to 0.9.6

Bumps [ogn-client](https://github.com/glidernet/python-ogn-client) from 0.9.5 to 0.9.6.
- [Release notes](https://github.com/glidernet/python-ogn-client/releases)
- [Changelog](https://github.com/glidernet/python-ogn-client/blob/master/CHANGELOG.md)
- [Commits](https://github.com/glidernet/python-ogn-client/commits)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

setup.py

@@ -44,7 +44,7 @@ setup(
         'aerofiles==1.0.0',
         'geoalchemy2==0.6.3',
         'shapely==1.6.4.post2',
-        'ogn-client==0.9.5',
+        'ogn-client==0.9.6',
         'psycopg2-binary==2.8.4',
         'mgrs==1.3.5',
         'xmlunittest==0.5.0',