Demo added for Mealie Recipe Management (#2890)

Co-authored-by: nodiscc <nodiscc@gmail.com>

README.md

@@ -419,6 +419,7 @@ Mailing lists servers and mass mailing software - one message to many recipients
 - [Dada Mail](https://dadamailproject.com/) - Web-based list management system that can be used for announcement lists and/or discussion lists. ([Source Code](https://github.com/justingit/dada-mail)) `GPL-2.0` `Perl`
 - [HyperKitty](https://wiki.list.org/HyperKitty) - Open source Django application to provide a web interface to access GNU Mailman v3 archives. ([Demo](https://lists.mailman3.org/), [Source Code](https://gitlab.com/mailman/hyperkitty)) `GPL-3.0` `Python`
 - [Listmonk](https://listmonk.app/) - High performance, self-hosted newsletter and mailing list manager with a modern dashboard. ([Source Code](https://github.com/knadh/listmonk)) `AGPL-3.0` `Go`
+- [Keila](https://www.keila.io) - Self-hosted reliable and easy-to-use newsletter tool. Alternative to proprietary services like Mailchimp or Sendinblue. ([Demo](https://app.keila.io), [Source Code](https://github.com/pentacent/keila)) `AGPL-3.0` `Elixir`
 - [Mailman](https://www.gnu.org/software/mailman/) - The Gnu mailing list server. `GPL-3.0` `Python`
 - [Mailtrain](https://mailtrain.org/) - Self hosted newsletter application. ([Source Code](https://github.com/Mailtrain-org/mailtrain)) `GPL-3.0` `Nodejs`
 - [MailyHerald](https://mailyherald.org/) - Self-hosted Mailchimp alternative that you can easily integrate with your site. Helps you send and manage your application mailings. It supports email marketing and conducting the daily stream of notifications you send to your users. ([Source Code](https://github.com/Sology/maily_herald)) `LGPL-3.0` `Ruby`
@@ -1126,7 +1127,7 @@ _See also: [List of streaming media systems - Wikipedia](https://en.wikipedia.or
 - [GNU FM](https://gnu.io/fm/) - Running music community websites, alternative to last.fm. ([Source Code](https://git.savannah.gnu.org/cgit/librefm.git/)) `AGPL-3.0` `PHP`
 - [gonic](https://github.com/sentriz/gonic) - Lightweight music streaming server. Subsonic compatible. `GPL-3.0` `Go`
 - [Groove Basin](https://github.com/andrewrk/groovebasin) - Music player server with a web-based user interface inspired by Amarok 1.4. `MIT` `Nodejs`
-- [koel](https://koel.dev/) - Personal music streaming server that works. ([Source Code](https://github.com/koel/koel)) `MIT` `PHP`
+- [koel](https://koel.dev/) - Personal music streaming server that works. ([Demo](https://demo.koel.dev/), [Source Code](https://github.com/koel/koel)) `MIT` `PHP`
 - [KooZic](https://koozic.net/) - Music server with powerful playlist features and Subsonic compatibility. ([Demo](https://demo.koozic.net/public), [Source Code](https://github.com/DocMarty84/koozic)) `LGPL-3.0/MIT` `Python`
 - [LibreTime](https://libretime.org) - Simple, open source platform that lets you broadcast streaming radio on the web (fork of [Airtime](https://github.com/sourcefabric/Airtime)). ([Source Code](https://github.com/LibreTime/libretime)) `AGPL-3.0` `PHP`
 - [LMS](https://github.com/epoupon/lms) - Access your self-hosted music using a web interface. ([Demo](https://lms.demo.poupon.io/)) `GPL-3.0` `C++`
@@ -1450,7 +1451,6 @@ _Related: [Monitoring](#monitoring)_
 - [Photoview](https://photoview.github.io/) - A simple and user-friendly Photo Gallery for personal servers. It is made for photographers and aims to provide an easy and fast way to navigate directories, with thousands of high resolution photos. ([Demo](https://photos.qpqp.dk/), [Source Code](https://github.com/photoview/photoview)) `GPL-3.0` `Go`
 - [PiGallery 2](https://bpatrik.github.io/pigallery2/) - A directory-first photo gallery website, with a rich UI, optimised for running on low resource servers. ([Source Code](https://github.com/bpatrik/pigallery2)) `MIT` `Docker/Nodejs`
 - [Piwigo](https://piwigo.org/) - Photo gallery software for the web, built by an active community of users and developers. ([Demo](https://piwigo.org/demo/), [Source Code](https://github.com/Piwigo/Piwigo)) `GPL-2.0` `PHP`
-- [Plumi](https://engagemedia.org/projects/plumi/) - Create your own sophisticated video-sharing site. ([Source Code](https://github.com/plumi/plumi.app)) `GPL-2.0` `Python`
 - [Quru Image Server](https://quruimageserver.com/) - High performance dynamically resizing image server offering directory based access control cropping, rotation, color management and other tools. ([Demo](https://quruimageserver.com), [Source Code](https://github.com/quru/qis)) `AGPL-3.0` `Python`
 - [sigal](https://github.com/saimn/sigal) - Yet another simple static gallery generator. `MIT` `Python`
 - [UberGallery](https://www.ubergallery.net) - UberGallery is an easy to use, simple to manage, web photo gallery. UberGallery does not require a database and supports JPEG, GIF and PNG file types. Simply upload your images and UberGallery will automatically generate thumbnails and output HTML. ([Source Code](https://github.com/UberGallery/UberGallery)) `MIT` `PHP`
@@ -1519,7 +1519,7 @@ _Related: [Booking and Scheduling](#booking-and-scheduling)_
 **[`^        back to top        ^`](#)**
 
 - [kcal](https://github.com/kcal-app/kcal) - Track nutritional information about foods and recipes, set goals, and record a food journal to help along the way. Kcal is a personal system that focuses on direct control of inputs and a minimal, easy to use recipe presentation for preparing meals. ([Demo](http://demo.kcal.cooking/login)) `MPL-2.0` `PHP`
-- [Mealie](https://hay-kot.github.io/mealie/) - Material design inspired recipe manager with category and tag management, shopping-lists, meal-planner, and site customizations. Mealie is focused on simple user interactions to keep the whole family using the app. ([Source Code](https://github.com/hay-kot/mealie)) `MIT` `Python`
+- [Mealie](https://hay-kot.github.io/mealie/) - Material design inspired recipe manager with category and tag management, shopping-lists, meal-planner, and site customizations. Mealie is focused on simple user interactions to keep the whole family using the app. ([Demo](https://mealie-demo.hay-kot.dev/), [Source Code](https://github.com/hay-kot/mealie)) `MIT` `Python`
 - [OpenEats](https://github.com/open-eats/OpenEats) - Recipe management site that allows users to create, store, share and rate recipes, create grocery lists, and more. ([Demo](https://open-eats.github.io/)) `MIT` `Python`
 - [RecipeSage](https://github.com/julianpoy/recipesage) - A recipe keeper, meal plan organizer, and shopping list manager that can import recipes directly from any URL. ([Demo](https://recipesage.com)) `AGPL-3.0` `Nodejs`
 - [Tandoor Recipes](https://docs.tandoor.dev/) - Django application to manage, tag and search recipes using either built-in models or external storage providers hosting PDFs, Images or other files. ([Demo](https://app.tandoor.dev/), [Source Code](https://github.com/vabene1111/recipes/)) `MIT` `Python`