chore: add a section on contributing

Author: laktek

README.md

@@ -1,4 +1,4 @@
-# Edge Runtime
+# Supabase Edge Runtime
 
 A web server based on [Deno](https://deno.land) runtime, capable of running JavaScript, TypeScript, and WASM services.
 
@@ -22,11 +22,6 @@ docker build -t edge-runtime .
 docker run -it --rm -p 9000:9000 -v /path/to/supabase/functions:/usr/services supabase/edge-runtime start --main-service /usr/services
 ```
 
-## How to update to a newer Deno version
-
-* Select the Deno version to upgrade and visit its tag on GitHub (eg: https://github.com/denoland/deno/blob/v1.30.3/Cargo.toml)
-* Open the `Cargo.toml` at the root of of this repo and modify all `deno_*` modules to match to the selected tag of Deno.
-
 ## How to run tests
 
 make sure the docker daemon is running and create a docker image:
@@ -47,3 +42,16 @@ run tests:
 ```bash
 npm run test
 ```
+
+## How to update to a newer Deno version
+
+* Select the Deno version to upgrade and visit its tag on GitHub (eg: https://github.com/denoland/deno/blob/v1.30.3/Cargo.toml)
+* Open the `Cargo.toml` at the root of of this repo and modify all `deno_*` modules to match to the selected tag of Deno.
+
+## Contributions
+
+We welcome contributions to Supabase Edge Runtime!
+
+To get started either open an issue on [GitHub](https://github.com/supabase/edge-runtime/issues) or drop us a message on [Discord](https://discord.com/invite/R7bSpeBSJE)
+
+Edge Runtime follows Supabase's [Code of Conduct](https://github.com/supabase/.github/blob/main/CODE_OF_CONDUCT.md).