Bump jackson-bom from 2.15.0 to 2.15.1

Bumps [jackson-bom](https://github.com/FasterXML/jackson-bom) from 2.15.0 to 2.15.1.
- [Commits](https://github.com/FasterXML/jackson-bom/compare/jackson-bom-2.15.0...jackson-bom-2.15.1)

---
updated-dependencies:
- dependency-name: com.fasterxml.jackson:jackson-bom
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
diff --git a/pom.xml b/pom.xml
index fc0648f..6f7e712 100644
--- a/pom.xml
+++ b/pom.xml
@@ -50,7 +50,7 @@
         <jcache.version>1.1.1</jcache.version>
         <hsqldb.version>2.5.2</hsqldb.version>
         <htmlunit.version>2.70.0</htmlunit.version>
-        <jackson.version>2.15.0</jackson.version>
+        <jackson.version>2.15.1</jackson.version>
         <jaxb.runtime.version>2.3.8</jaxb.runtime.version>
         <jaxb.version>2.3.3</jaxb.version>
         <jetty9.version>9.4.51.v20230217</jetty9.version>