v5.16.0 🎁

📦 Dependency updates

• Bump version of SpotBugs to 4.5.1 (#374) @uhafner
• Bump codingstyle from 2.12.0 to 2.13.0 (#373) @dependabot
• Bump codingstyle from 2.11.0 to 2.12.0 (#371) @dependabot
• Bump equalsverifier from 3.7.2 to 3.8 (#372) @dependabot
• Bump junit.version from 5.8.1 to 5.8.2 (#367) @dependabot
• Bump pmd.version from 6.40.0 to 6.41.0 (#368) @dependabot
• Bump junit-platform-launcher from 1.8.1 to 1.8.2 (#369) @dependabot
• Bump checkstyle from 9.1 to 9.2 (#370) @dependabot
• Bump mockito.version from 4.0.0 to 4.1.0 (#364) @dependabot
• Bump codingstyle from 2.10.0 to 2.11.0 (#365) @dependabot
• Bump revapi-maven-plugin from 0.14.5 to 0.14.6 (#360) @dependabot
• Bump kentaro-m/auto-assign-action from 1.2.0 to 1.2.1 (#363) @dependabot
• Bump actions/cache from 2.1.6 to 2.1.7 (#366) @dependabot
• Bump pitest-maven from 1.7.2 to 1.7.3 (#359) @dependabot
• Bump revapi-java from 0.26.0 to 0.26.1 (#361) @dependabot
• Bump plugin from 4.30 to 4.31 (#358) @dependabot