Update dependency com.fasterxml.jackson:jackson-bom to v2.21.0

Author: renovate[bot]

pom.xml

@@ -66,7 +66,7 @@
       <dependency>
         <groupId>com.fasterxml.jackson</groupId>
         <artifactId>jackson-bom</artifactId>
-        <version>2.20.1</version>
+        <version>2.21.0</version>
         <type>pom</type>
         <scope>import</scope>
       </dependency>