Mautic 3 support

[MattBred]

We need to update the bundle to support Mautic 3's changes.

See

• https://www.mautic.org/blog/community/mautic-3-is-coming
• https://github.com/mautic/mautic/blob/3.x/UPGRADE-3.0.md

[stvhanna]

@MattBred @gugacavalieri Any updates on this?

[gugacavalieri]

Hi @stvhanna !

Just merged #7 to a new branch v3.x!

Branch https://github.com/gugacavalieri/MauticEmailSentNotifierBundle/tree/v3.x is good to go. Can you give it a try please?

I will update the docs in a bit ...

[stvhanna]

@gugacavalieri I copied MauticEmailSentNotifierBundle to the plugins folder but can't get it to show on the plugins page.