⬆️ Upgrading Jackson to avoid vulnerability

Author: langecode

pom.xml

@@ -49,7 +49,7 @@
     <properties>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
-        <com.fasterxml.jackson.version>2.9.8</com.fasterxml.jackson.version>
+        <com.fasterxml.jackson.version>2.9.9</com.fasterxml.jackson.version>
         <junit.version>4.12</junit.version>
         <org.mockito.version>2.2.28</org.mockito.version>
         <org.slf4j.version>1.7.21</org.slf4j.version>