Bump hawtio-default from 2.14.5 to 2.15.0

Bumps [hawtio-default](https://github.com/hawtio/hawtio) from 2.14.5 to 2.15.0.
- [Release notes](https://github.com/hawtio/hawtio/releases)
- [Changelog](https://github.com/hawtio/hawtio/blob/main/CHANGES.md)
- [Commits](hawtio/hawtio@hawtio-2.14.5...hawtio-2.15.0)

---
updated-dependencies:
- dependency-name: io.hawt:hawtio-default
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

pom.xml

@@ -49,7 +49,7 @@
     <guava.version>31.1-jre</guava.version>
     <guice.version>5.1.0</guice.version>
     <hamcrest.version>2.2</hamcrest.version>
-    <hawtio.version>2.14.5</hawtio.version>
+    <hawtio.version>2.15.0</hawtio.version>
     <hazelcast.version>4.2.5</hazelcast.version>
     <infinispan.protostream.version>4.4.3.Final</infinispan.protostream.version>
     <infinispan.version>11.0.15.Final</infinispan.version>