Changes

- Bug Fixes

Corrected Data Types in "Accessing Generated Sudoku" (#21) by @teogor
Update Package Name from "exntensions" to "extensions" (#20) by @teogor

- Maintenance

Bump Maven Publish Version to 1.0.0-alpha02 (#22) by @teogor
Adding Code of Conduct for a Respectful Community (#19) by @teogor
Redefining Puzzle Generation: Sudoklify's Innovative Approach (#18) by @teogor

- Documentation

Bump Maven Publish Version to 1.0.0-alpha02 (#22) by @teogor
Corrected Data Types in "Accessing Generated Sudoku" (#21) by @teogor
Adding Code of Conduct for a Respectful Community (#19) by @teogor
Redefining Puzzle Generation: Sudoklify's Innovative Approach (#18) by @teogor

Full Changelog: 1.0.0-alpha01...1.0.0-alpha02