deps: update dependency joda-time:joda-time to v2.10.8

Author: renovate-bot

pom.xml

@@ -120,7 +120,7 @@
  <dependency>
  <groupId>joda-time</groupId>
  <artifactId>joda-time</artifactId>
- <version>2.10.6</version>
+ <version>2.10.8</version>
  <scope>test</scope>
  </dependency>
  </dependencies>