Bump org.objenesis:objenesis from 3.3 to 3.4 in /officefloor/bom

Bumps [org.objenesis:objenesis](https://github.com/easymock/objenesis) from 3.3 to 3.4.
- [Release notes](https://github.com/easymock/objenesis/releases)
- [Commits](easymock/objenesis@3.3...3.4)

---
updated-dependencies:
- dependency-name: org.objenesis:objenesis
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

officefloor/bom/pom.xml

@@ -102,7 +102,7 @@
 		<netty-version>4.1.111.Final</netty-version>
 		<nexus-staging-version>1.6.13</nexus-staging-version>
 		<objectify-version>6.1.1</objectify-version>
-		<objenesis-version>3.3</objenesis-version>
+		<objenesis-version>3.4</objenesis-version>
 		<ongres-scram-client>2.1</ongres-scram-client>
 		<paypal-version>2.0.0</paypal-version>
 		<persistence-version>3.1.0</persistence-version>