v1.48: Don't require consumers to provide the exchange name if not needed

What's Changed

• Bump org.apache.maven.plugins:maven-failsafe-plugin from 3.2.5 to 3.3.0 by @dependabot[bot] in #160
• RADO-14 Make exchange not always required for consumers by @rdlf0 in #170

New Contributors

• @rdlf0 made their first contribution in #170

Full Changelog: v1.47...v1.48