Bump mockserver-netty from 5.14.0 to 5.15.0 (closes #34)

Bumps [mockserver-netty](https://github.com/jamesdbloom/mockservice) from 5.14.0 to 5.15.0.
- [Release notes](https://github.com/jamesdbloom/mockservice/releases)
- [Changelog](https://github.com/mock-server/mockserver/blob/master/changelog.md)
- [Commits](https://github.com/jamesdbloom/mockservice/compare/mockserver-5.14.0...mockserver-5.15.0)

---
updated-dependencies:
- dependency-name: org.mock-server:mockserver-netty
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

Change-Id: If9e285ad9ffa5bf6cf9d56081cf4588ea3276f7f
diff --git a/pom.xml b/pom.xml
index fb7427c..1066541 100644
--- a/pom.xml
+++ b/pom.xml
@@ -112,7 +112,7 @@
 		<dependency>
 		    <groupId>org.mock-server</groupId>
 		    <artifactId>mockserver-netty</artifactId>
-		    <version>5.14.0</version>
+		    <version>5.15.0</version>
 		    <scope>test</scope>
 		</dependency>
 	</dependencies>