Update jackson monorepo to v2.21.0

Author: renovate[bot]

pom.xml

@@ -208,13 +208,13 @@
     <dependency>
       <groupId>com.fasterxml.jackson.core</groupId>
       <artifactId>jackson-databind</artifactId>
-      <version>2.20.1</version>
+      <version>2.21.0</version>
       <scope>test</scope>
     </dependency>
     <dependency>
       <groupId>com.fasterxml.jackson.core</groupId>
       <artifactId>jackson-core</artifactId>
-      <version>2.20.1</version>
+      <version>2.21.0</version>
       <scope>test</scope>
     </dependency>
     <dependency>
@@ -235,7 +235,7 @@
       <dependency>
         <groupId>com.fasterxml.jackson</groupId>
         <artifactId>jackson-bom</artifactId>
-        <version>2.20.1</version>
+        <version>2.21.0</version>
         <scope>import</scope>
         <type>pom</type>
       </dependency>