Add clarius sponsorship and dogfooding

Author: kzu

readme.md

@@ -129,4 +129,26 @@ async Task Echo(IDuplexPipe pipe)
         pipe.Input.AdvanceTo(result.Buffer.End);
     }
 }
-```
+```
+
+# Dogfooding
+
+[![CI Version](https://img.shields.io/endpoint?url=https://shields.kzu.io/vpre/WebSocketPipe/main&label=nuget.ci&color=brightgreen)](https://pkg.kzu.io/index.json)
+[![Build](https://github.com/devlooped/WebSocketPipe/workflows/build/badge.svg?branch=main)](https://github.com/devlooped/WebSocketPipe/actions)
+
+We also produce CI packages from branches and pull requests so you can dogfood builds as quickly as they are produced. 
+
+The CI feed is `https://pkg.kzu.io/index.json`. 
+
+The versioning scheme for packages is:
+
+- PR builds: *42.42.42-pr*`[NUMBER]`
+- Branch builds: *42.42.42-*`[BRANCH]`.`[COMMITS]`
+
+
+
+## Sponsors
+
+[![sponsored](https://raw.githubusercontent.com/devlooped/oss/main/assets/images/sponsors.svg)](https://github.com/sponsors/devlooped) [![clarius](https://raw.githubusercontent.com/clarius/branding/main/logo/byclarius.svg)](https://github.com/clarius)[![clarius](https://raw.githubusercontent.com/clarius/branding/main/logo/logo.svg)](https://github.com/clarius)
+
+*[get mentioned here too](https://github.com/sponsors/devlooped)!*