Upgrade ExoneraTor to Debian buster libraries

We'll need to upgrade ExoneraTor to Debian buster libraries, though we should first finish the metrics-base review in legacy/trac#31194 (moved).

Trac:
Parent Ticket: legacy/trac#31193 (moved)

added component::metrics/exonerator in Legacy / Trac owner::metrics-team in Legacy / Trac parent::31193 in Legacy / Trac priority::medium in Legacy / Trac resolution::wontfix in Legacy / Trac severity::normal in Legacy / Trac status::closed in Legacy / Trac type::enhancement in Legacy / Trac labels

Closing all tickets related to Debian buster libraries, now that we're using Apache Ivy for external dependency management.

Trac:
Status: new to closed
Resolution: N/A to wontfix

closed

mentioned in issue legacy/trac#31193 (moved)

moved from legacy/trac#31198 (moved)

added Feature label and removed 1 deleted label

removed 1 deleted label