Add Advanced Export plugin

[anselmocossa]

New Plugin Submission

This PR adds the Advanced Export plugin to the Filament plugins directory.

Plugin Details

• Name: Advanced Export
• Author: Anselmo Kossa
• Categories: table-builder, admin-panel
• Filament Version: 4.x

Features

• Dynamic column selection for exports
• Custom column titles in exported files
• Configurable ordering (ascending/descending)
• Filter support (respects active Filament table filters)
• Background processing for large exports via Laravel Queue
• View-based templates for export formatting
• Bilingual support (English and Portuguese)
• Artisan commands for easy setup

Links

• GitHub: https://github.com/anselmocossa/filamentphp-advanced-export
• Packagist: https://packagist.org/packages/filamentphp/advanced-export

Notes

• Author profile created: content/authors/anselmo-kossa.md
• Plugin file created: content/plugins/anselmo-kossa-advanced-export.md
• Avatar and plugin images will need to be uploaded separately (1000x1000 JPEG for avatar, 2560x1440 JPEG for plugin screenshot)

[saade]

Hey! Your author avatar must follow a 1:1 aspect ratio, be at least 1000x1000 pixels in size, and preferably be a JPEG file, as outlined in our Contributing Guide.

Also, your plugin does not currently have an image. Please add one as outlined in our Contributing Guide. The image must follow the 16:9 aspect ratio, be at least 2560x1440 pixels, and preferably be a JPEG.

You can use Beyond Code's banner generator to create a banner for your plugin. Let us know once this is added!