[Debian-med-packaging] ariba is marked for autoremoval from testing

[Debian testing autoremoval watch]

ariba 2.14.4+ds-2 is marked for autoremoval from testing on 2020-04-06

It is affected by these RC bugs:
951944: ariba: FTBFS: dh_auto_test: error: pybuild --test --test-nose -i python{version} -p 3.7 returned exit code 13