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

[Debian testing autoremoval watch]

ariba 2.14.5+ds-1 is marked for autoremoval from testing on 2020-07-20

It is affected by these RC bugs:
963332: ariba: FTBFS: dh_auto_test: error: pybuild --test --test-nose -i python{version} -p 3.8 returned exit code 13