Bump xo.version from 2.4.1 to 2.5.0 (#748)

Bumps `xo.version` from 2.4.1 to 2.5.0.

Updates `com.buschmais.xo:xo.neo4j.embedded` from 2.4.1 to 2.5.0

Updates `com.buschmais.xo:xo.api` from 2.4.1 to 2.5.0
- [Release notes](https://github.com/buschmais/extended-objects/releases)
- [Commits](jQAssistant/extended-objects@2.4.1...2.5.0)

Updates `com.buschmais.xo:xo.neo4j.api` from 2.4.1 to 2.5.0

Updates `com.buschmais.xo:xo.impl` from 2.4.1 to 2.5.0
- [Release notes](https://github.com/buschmais/extended-objects/releases)
- [Commits](jQAssistant/extended-objects@2.4.1...2.5.0)

Updates `com.buschmais.xo:xo.neo4j.remote` from 2.4.1 to 2.5.0

Updates `com.buschmais.xo:xo.spi` from 2.4.1 to 2.5.0
- [Release notes](https://github.com/buschmais/extended-objects/releases)
- [Commits](jQAssistant/extended-objects@2.4.1...2.5.0)

Updates `com.buschmais.xo:xo.neo4.api` from 2.4.1 to 2.5.0

---
updated-dependencies:
- dependency-name: com.buschmais.xo:xo.neo4j.embedded
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: com.buschmais.xo:xo.api
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: com.buschmais.xo:xo.neo4j.api
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: com.buschmais.xo:xo.impl
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: com.buschmais.xo:xo.neo4j.remote
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: com.buschmais.xo:xo.spi
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: com.buschmais.xo:xo.neo4.api
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

pom.xml

@@ -108,7 +108,7 @@
         <snakeyaml.version>2.3</snakeyaml.version>
         <snakeyaml-engine.version>2.8</snakeyaml-engine.version>
         <validation-api.version>2.0.1.Final</validation-api.version>
-        <xo.version>2.4.1</xo.version>
+        <xo.version>2.5.0</xo.version>
         <!-- Maven plugin versions -->
         <doxia-markdown.version>2.0.0</doxia-markdown.version>
         <maven.buildhelper.version>3.6.0</maven.buildhelper.version>