WIP RSVP status meta box

[carstingaxion]

Description of the Change

Closes #

How to test the Change

Changelog Entry

Added - New feature
Changed - Existing functionality
Deprecated - Soon-to-be removed feature
Removed - Feature
Fixed - Bug fix
Security - Vulnerability

Credits

Props @username, @username2, ...

Checklist:

• I agree to follow this project's Code of Conduct.
• I have updated the documentation accordingly.
• I have added tests to cover my change.
• All new and existing tests pass.

[what-the-diff]

PR Summary

• Creation of new Method in class-rsvp-setup.php
  A new function called meta_box_cb() has been added to the class-rsvp-setup.php file. This function is designed to return certain string values when called upon.

• Addition of New Hook for Comment-specific Data
  An update includes the introduction of a new hook referred to as add_meta_boxes_comment. Its core function is to add a meta box that houses comment-specific information.

• Update to register_taxonomy() Method
  The register_taxonomy() method has been updated. Now, it's possible to set both its hierarchical and show_ui parameters to true.

• Augmentation of Arguments for register_taxonomy() Method
  New arguments have been added to the register_taxonomy() method. This is designed to facilitate the creation of a hierarchical taxonomy and to allow for its display in the administrator UI.

[github-actions]

Preview changes with Playground

You can preview the least recent changes for PR#861 by following one of the links below:

• Normal WordPress playground for PR#861

• Seamless WordPress playground for PR#861

• WordPress playground Builder for PR#861

• Download .zip with build changes

⚠️ Note: The preview sites are created using WordPress Playground. You can add content, edit settings, and test the themes as you would on a real site, but please note that changes are not saved between sessions.