Use Apache Commons Lang 3

Description

Since https://opencast.jira.com/browse/MH-10890, Apache Commons Lang 3 should be used everywhere. There are, however, places where the older version is still used.

Fixed and reviewed

Assignee

Sven Stauber

Reporter

Sven Stauber

Tags (folksonomy)

None

Components

Fix versions

Affects versions

Priority

Trivial