Update dependency com.fasterxml.jackson:jackson-bom to v2.18.3

Author: renovate[bot]

groovy/pom.xml

@@ -12,7 +12,7 @@
     <name>Cucumber Groovy</name>
 
     <properties>
-        <jackson.version>2.18.2</jackson.version>
+        <jackson.version>2.18.3</jackson.version>
         <mockito.version>5.15.2</mockito.version>
     </properties>