Update dependency com.fasterxml.jackson.core:jackson-databind to v2.20.0

Author: renovate[bot]

gradle/libs.versions.toml

@@ -4,7 +4,7 @@ awsSdk = "1.12.780"
 cglib = "3.3.0"
 commonsBeanutils = "1.11.0"
 groovy = "3.0.23"
-jacksonDatabind = "2.18.2"
+jacksonDatabind = "2.20.0"
 nexusPublish = "2.0.0"
 objenesis = "3.4"
 rundeckCore = "5.14.0-rc1-20250722"