[Koha] Moving Curbside Pickup plugin to Koha core

Hello, I have been sponsored to move the Curbside Pickup plugin to Koha core. If you are using this plugin and have enhancement requests or want to highlight some existing bugs, let us know on the bug report. https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=30650 I am aware of the different issues opened on the github repository of the project and will take them into account as much as I can. Regards, Jonathan