v2.0.2

[2.0.2] - 2024-09-26

Mostly small coding standard (CS) related changes, with some improvements to method docblocks throughout.

Added

• Added codecov.io into workflow.
• Added issue templates and a pull request template.
• Added backward-compatibility.md for my backwards compatibility promise.
• Added/updated Contributing information in CONTRIBUTING.md
• Added a Contributor Code of Conduct in CODE_OF_CONDUCT.md
• Added new dev dependencies: vimeo/psalm and psalm/plugin-phpunit.
• Added new workflow psalm.yml.

Changed

• Bumped version to 2.0.2.
• Updated composer.lock
• Updated dev-dependencies.
• Updated the header docblock in source files to be more compact, reduce filesize.
• Updated coding standards via PHP-CS-Fixer and applied changes to source files.

Fixed

• Fixed code throughout per Psalm's reports.

Full Changelog: v2.0.1...v2.0.2