1.3.1

What's Changed

• delete /specs folder (cross contaminated) by @thadguidry in #29
• Bump org.openrefine:main from 3.8.2 to 3.8.4 by @dependabot in #31
• Bump org.openrefine:main from 3.8.4 to 3.8.5 by @dependabot in #33
• fix /lib folder not cleaning by @thadguidry in #37
• cleanup pom and update minor version by @thadguidry in #38

Full Changelog: 1.3.0...1.3.1