Update databind to 2.9.9 for CVE-2019-12086

Author: StephenOTT

pom.xml

@@ -17,7 +17,7 @@
         <maven.compiler.source>1.8</maven.compiler.source>
         <maven.compiler.target>1.8</maven.compiler.target>
         <java.version>1.8</java.version>
-        <jackson.verion>2.9.8</jackson.verion>
+        <jackson.verion>2.9.9</jackson.verion>
     </properties>
 
     <repositories>