Second batch of JPA pojos (B-D), with JUnit added and SONAR/Checkstyle
issues addressed. In cases where a class name change caused an update in
another package, the license header on files for those knock on changes
are not updated.
Issue-ID: POLICY-2131
Change-Id: I9466f27ffa606001209ed978be592ae95d1b32c4
Signed-off-by: liamfallon <liam.fallon@est.tech>