Event Listener in Installer Module for Premium Plugin Installation

[officiallygod]

Proposed changes

This PR introduces functionality to read specific data attributes (data-nfd-installer-plugin-provider, data-nfd-installer-plugin-slug, and data-nfd-installer-plugin-activate) from the plugin and, based on these attributes, triggers the installer module.

The installer module interacts with the Plugin Library Service (PLS) to automatically install and optionally activate the specified plugins. This enhancement streamlines plugin installation by allowing seamless execution based on defined HTML data attributes.

Type of Change

• Bugfix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• Documentation Update (if none of the other choices apply)

Video

Checklist

• I have read the CONTRIBUTING doc
• I have viewed my change in a web-browser
• Linting and tests pass locally with my changes
• I have added tests that prove my fix is effective or that my feature works
• I have added necessary documentation (if appropriate)

Further comments