Bump io.springfox:springfox-swagger-ui in /src/user-java (#11)

Bumps [io.springfox:springfox-swagger-ui](https://github.com/springfox/springfox) from 2.7.0 to 2.10.0.
- [Release notes](https://github.com/springfox/springfox/releases)
- [Changelog](https://github.com/springfox/springfox/blob/master/docs/release-notes.md)
- [Commits](springfox/springfox@2.7.0...2.10.0)

---
updated-dependencies:
- dependency-name: io.springfox:springfox-swagger-ui
  dependency-type: direct:production
...

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src/user-java/pom.xml

@@ -9,7 +9,7 @@
         <java.version>1.7</java.version>
         <maven.compiler.source>${java.version}</maven.compiler.source>
         <maven.compiler.target>${java.version}</maven.compiler.target>
-        <springfox-version>2.7.0</springfox-version>
+        <springfox-version>2.10.0</springfox-version>
     </properties>
     <parent>
         <groupId>org.springframework.boot</groupId>