Bump jackson-databind from 2.1.0 to 2.9.10.8 in /java

Bumps [jackson-databind](https://github.com/FasterXML/jackson) from 2.1.0 to 2.9.10.8.
- [Release notes](https://github.com/FasterXML/jackson/releases)
- [Commits](https://github.com/FasterXML/jackson/commits)

---
updated-dependencies:
- dependency-name: com.fasterxml.jackson.core:jackson-databind
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

java/pom.xml

@@ -10,7 +10,7 @@
   <properties>
     <cxf.version>2.7.7</cxf.version>
     <guava.version>14.0</guava.version>
-    <jackson2.version>2.1.0</jackson2.version>
+    <jackson2.version>2.9.10.8</jackson2.version>
     <joda.version>2.1</joda.version>
     <junit.version>4.11</junit.version>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>