Update dependency org.jenkins-ci.plugins:jackson2-api to v2.20.0-420.v8a_08b_d57ca_05

Author: renovate[bot]

war/pom.xml

@@ -362,7 +362,7 @@ THE SOFTWARE.
                   <!-- dependency of junit and echarts-api -->
                   <groupId>org.jenkins-ci.plugins</groupId>
                   <artifactId>jackson2-api</artifactId>
-                  <version>2.19.2-408.v18248a_324cfe</version>
+                  <version>2.20.0-420.v8a_08b_d57ca_05</version>
                   <type>hpi</type>
                 </artifactItem>
                 <artifactItem>