v0.3.0

Enhancements:

• Removed references to comments and link notifications in the theme, as we've decided not to support them (based on feedback from other developers and on our team's experience, the majority of sites using this theme don't require comments and benefit from them being disabled). Child themes will be able to remove this action and create + add their own comment template if comments are needed.
• Upgraded Athena Framework to v1.0.4 and upgraded other npm packages to latest versions.