Bug 560968: [RJ-Servi] Adapt rj.servi tests to Maven based build

  - Update tests to JUnit 5 jupiter
  - Fix execution with Maven Surefire
  - Use environment variable STATET_TEST_FILES with renv property files

Change-Id: Ifd625f952efe6d4496e8fbdfd8788383d7c283e0
4 files changed