Build(deps): Bump jackson-version in /sdk/java/hydra-client-resttempl…

…ate (#1453)

Bumps `jackson-version` from 2.8.9 to 2.9.9.

Updates `jackson-core` from 2.8.9 to 2.9.9
- [Release notes](https://github.com/FasterXML/jackson-core/releases)
- [Commits](FasterXML/jackson-core@jackson-core-2.8.9...jackson-core-2.9.9)

Updates `jackson-annotations` from 2.8.9 to 2.9.9
- [Release notes](https://github.com/FasterXML/jackson/releases)
- [Commits](https://github.com/FasterXML/jackson/commits)

Updates `jackson-databind` from 2.8.9 to 2.9.9
- [Release notes](https://github.com/FasterXML/jackson/releases)
- [Commits](https://github.com/FasterXML/jackson/commits)

Updates `jackson-jaxrs-json-provider` from 2.8.9 to 2.9.9

Updates `jackson-datatype-joda` from 2.8.9 to 2.9.9
- [Release notes](https://github.com/FasterXML/jackson-datatype-joda/releases)
- [Commits](FasterXML/jackson-datatype-joda@jackson-datatype-joda-2.8.9...jackson-datatype-joda-2.9.9)

sdk/java/hydra-client-resttemplate/pom.xml

@@ -235,7 +235,7 @@
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     <swagger-annotations-version>1.5.15</swagger-annotations-version>
     <spring-web-version>4.3.9.RELEASE</spring-web-version>
-    <jackson-version>2.8.9</jackson-version>
+    <jackson-version>2.9.9</jackson-version>
     <jodatime-version>2.9.9</jodatime-version>
     <maven-plugin-version>1.0.0</maven-plugin-version>
     <junit-version>4.12</junit-version>