build(deps): bump jackson.version from 2.15.0 to 2.21.0

Bumps `jackson.version` from 2.15.0 to 2.21.0.

Updates `com.fasterxml.jackson.core:jackson-core` from 2.15.0 to 2.21.0
- [Commits](FasterXML/jackson-core@jackson-core-2.15.0...jackson-core-2.21.0)

Updates `com.fasterxml.jackson.core:jackson-annotations` from 2.15.0 to 2.21.0

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

@@ -14,7 +14,7 @@
 	<properties>
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 		<jackson.databind.version>2.14.2</jackson.databind.version>
-		<jackson.version>2.15.0</jackson.version>
+		<jackson.version>2.21.0</jackson.version>
 		<maven.compiler.source>1.8</maven.compiler.source>
 		<maven.compiler.target>1.8</maven.compiler.target>
 	</properties>