build(deps): bump com.fasterxml.jackson.module:jackson-module-kotlin

Bumps [com.fasterxml.jackson.module:jackson-module-kotlin](https://github.com/FasterXML/jackson-module-kotlin) from 2.20.1 to 2.21.0.
- [Commits](FasterXML/jackson-module-kotlin@jackson-module-kotlin-2.20.1...jackson-module-kotlin-2.21.0)

---
updated-dependencies:
- dependency-name: com.fasterxml.jackson.module:jackson-module-kotlin
  dependency-version: 2.21.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

pom.xml

@@ -75,7 +75,7 @@
     <java.version>21</java.version>
     <spring-boot.version>4.0.1</spring-boot.version>
     <ff4j.version>2.1</ff4j.version>
-    <jackson-module-kotlin.version>2.20.1</jackson-module-kotlin.version>
+    <jackson-module-kotlin.version>2.21.0</jackson-module-kotlin.version>
     <kotlin.version>2.3.0</kotlin.version>
     <cucumber.version>7.33.0</cucumber.version>
     <junit-jupiter.version>6.0.2</junit-jupiter.version>