Replace GitHub discussions with Discourse

.github/ISSUE_TEMPLATE/config.yml

@@ -1,11 +1,11 @@
 blank_issues_enabled: false
 contact_links:
   - name: I have a question
-    url: https://github.com/iced-rs/iced/discussions/new?category=q-a
-    about: Open a discussion with a Q&A format.
+    url: https://discourse.iced.rs/c/learn/6
+    about: Ask and learn from others in the Discourse forum.
   - name: I want to start a discussion
-    url: https://github.com/iced-rs/iced/discussions/new
-    about: Open a new discussion if you have any suggestions, ideas, feature requests, or simply want to show off something you've made.
+    url: https://discourse.iced.rs/c/request-feedback/7
+    about: Share your idea and gather feedback in the Discourse forum.
   - name: I want to chat with other users of the library
     url: https://discord.com/invite/3xZJ65GAhd
-    about: Join the Discord Server and get involved with the community!
+    about: Join the Discord server and get involved with the community!

CONTRIBUTING.md

@@ -4,7 +4,7 @@ Thank you for considering contributing to Iced! Feel free to read [the ecosystem
 
 The core team is busy and does not have time to mentor nor babysit new contributors. If a member of the core team thinks that reviewing and understanding your work will take more time and effort than writing it from scratch by themselves, your contribution will be dismissed. It is your responsibility to communicate and figure out how to reduce the likelihood of this!
 
-The general advice for new contributors is to share your ideas with the community. Introduce yourself over our [Discord server] or [start a discussion](https://github.com/iced-rs/iced/discussions) explaining what you have in mind. This is a very important step. It helps to coordinate work, get on the same page, and start building trust. Remember that [Code is the Easy Part] and also [The Hard Parts of Open Source]!
+The general advice for new contributors is to share your ideas with the community. You can share your ideas and gather feedback in [our Discourse forum]. This is a very important step. It helps to coordinate work, get on the same page, and start building trust. Remember that [Code is the Easy Part] and also [The Hard Parts of Open Source]!
 
 Once you have started a channel of communication, you must wait until someone from the core team chimes in. If the core team is busy, this can take a long time (maybe months!). Your idea may need a bunch of iteration, or it may turn into something completely different, or it may be completely discarded! You will have to be patient and humble. Remember that open-source is a gift.
 
@@ -17,6 +17,7 @@ Besides directly writing code, there are many other different ways you can contr
 
 [the ecosystem overview]: ECOSYSTEM.md
 [the roadmap]: ROADMAP.md
-[Discord server]: https://discord.gg/3xZJ65GAhd
+[our Discourse fourm]: https://discourse.iced.rs/
+[our Discord server]: https://discord.gg/3xZJ65GAhd
 [Code is the Easy Part]: https://youtu.be/DSjbTC-hvqQ?t=1138
 [The Hard Parts of Open Source]: https://www.youtube.com/watch?v=o_4EX4dPppA

README.md

@@ -9,7 +9,7 @@
 [![License](https://img.shields.io/crates/l/iced.svg)](https://github.com/iced-rs/iced/blob/master/LICENSE)
 [![Downloads](https://img.shields.io/crates/d/iced.svg)](https://crates.io/crates/iced)
 [![Test Status](https://img.shields.io/github/actions/workflow/status/iced-rs/iced/test.yml?branch=master&event=push&label=test)](https://github.com/iced-rs/iced/actions)
-[![Discourse](https://img.shields.io/discourse/users?server=https%3A%2F%2Fdiscourse.iced.rs&color=5e7ce2)](https://discourse.iced.rs)
+[![Discourse](https://img.shields.io/discourse/users?server=https%3A%2F%2Fdiscourse.iced.rs&color=5e7ce2)](https://discourse.iced.rs/)
 [![Discord Server](https://img.shields.io/discord/628993209984614400?label=&labelColor=6A7EC2&logo=discord&logoColor=ffffff&color=7389D8)](https://discord.gg/3xZJ65GAhd)
 
 A cross-platform GUI library for Rust focused on simplicity and type-safety.
@@ -202,8 +202,8 @@ end-user-oriented GUI library, while keeping [the ecosystem] modular:
 Contributions are greatly appreciated! If you want to contribute, please
 read our [contributing guidelines] for more details.
 
-Feedback is also welcome! You can open a discussion or come chat to our
-[Discord server]. 
+Feedback is also welcome! You can create a new topic in [our Discourse forum] or
+come chat to [our Discord server].
 
 ## Sponsors
 
@@ -216,7 +216,7 @@ The development of Iced is sponsored by the [Cryptowatch] team at [Kraken.com]
 [The Elm Architecture]: https://guide.elm-lang.org/architecture/
 [the current issues]: https://github.com/iced-rs/iced/issues
 [contributing guidelines]: https://github.com/iced-rs/iced/blob/master/CONTRIBUTING.md
-[Discord server]: https://discord.gg/3xZJ65GAhd
-[Rust Community Discord]: https://bit.ly/rust-community
+[our Discourse forum]: https://discourse.iced.rs/
+[our Discord server]: https://discord.gg/3xZJ65GAhd
 [Cryptowatch]: https://cryptowat.ch/charts
 [Kraken.com]: https://kraken.com/