Bump io.hypersistence:hypersistence-utils-hibernate-60

Bumps [io.hypersistence:hypersistence-utils-hibernate-60](https://github.com/vladmihalcea/hypersistence-utils) from 3.7.6 to 3.8.1.
- [Changelog](https://github.com/vladmihalcea/hypersistence-utils/blob/master/changelog.txt)
- [Commits](vladmihalcea/hypersistence-utils@hypersistence-utils-parent-3.7.6...hypersistence-utils-parent-3.8.1)

---
updated-dependencies:
- dependency-name: io.hypersistence:hypersistence-utils-hibernate-60
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

samples/xapi-server/pom.xml

@@ -25,7 +25,7 @@
     <dependency>
       <groupId>io.hypersistence</groupId>
       <artifactId>hypersistence-utils-hibernate-60</artifactId>
-      <version>3.7.6</version>
+      <version>3.8.1</version>
     </dependency>
     <dependency>
       <groupId>org.springframework.boot</groupId>