Release v3.0.1

What's Changed

• deps: Bump spotbugs-annotations from 4.6.0 to 4.7.0 by @dependabot in #79
• deps: Bump spotbugs-gradle-plugin from 5.0.+ to 5.0.6
• deps: Bump checkstyle from 9.3+ to 10.2
• docs: Update README
• Remove redundant maven repository
• Bump Gradle from 7.3.3 to 7.4.2

Full Changelog: v3.0.0...v3.0.1