Dicelib 1.8.6

What's Changed

• Moved to the same versions of Java and gradle as MapTool. by @rmcdouga in #122
• Add in maven-publish dependency to build by @cwisniew in #141
• Update grigit in build as jcenter is not available for this older version. by @cwisniew in #145

New Contributors

• @rmcdouga made their first contribution in #122

Full Changelog: 1.8.3...1.8.6