Updates pom.xml, with jackson-dependencies, for config file (#48)

* Updates pom.xml, with jackson-dependencies, for config file

* Updates pom.xml, removes jackson-annotations:2.20, because it was apparently unnecessary.

Author: fredrikmohlen

pom.xml

@@ -54,6 +54,18 @@
             <version>4.3.0</version>
             <scope>test</scope>
         </dependency>
+
+        <dependency>
+            <groupId>tools.jackson.core</groupId>
+            <artifactId>jackson-databind</artifactId>
+            <version>3.0.3</version>
+        </dependency>
+        <dependency>
+            <groupId>tools.jackson.dataformat</groupId>
+            <artifactId>jackson-dataformat-yaml</artifactId>
+            <version>3.0.3</version>
+        </dependency>
+
     </dependencies>
     <build>
         <plugins>