Bump jackson version

Author: onoderis

pom.xml

@@ -16,7 +16,7 @@
         <kotlinx-coroutines.version>1.5.1</kotlinx-coroutines.version>
 
         <kodein.version>7.7.0</kodein.version>
-        <jackson.version>2.11.4</jackson.version>
+        <jackson.version>2.12.7</jackson.version>
         <slf4j.version>1.7.25</slf4j.version>
         <logback.version>1.2.3</logback.version>
         <commons-configuration.version>2.1.1</commons-configuration.version>