Add Runhouse as an adopter (#1738)

Author: dprotaso

ADOPTERS.MD

@@ -35,6 +35,7 @@ If you would like to be included in this table, please open [an issue](https://g
 | PolyAPI                              | PolyAPI                                                              | Production               | [link](https://polyapi.io/)                                              |
 | Red Hat                              | Red Hat OpenShift Serverless                                         | Generally Available      | [link](https://www.openshift.com/learn/topics/serverless)                |
 | Run:ai                               | Run:ai Platform                                                      | Production               | [link](https://www.run.ai)                                               |
+| Runhouse*                            | Kubetorch: Accelerated AI/ML on Kubernetes                           | Production               | [link](https://www.run.house)                                            |
 | Scaleway*                            |                                                                      | Production               | [link](https://www.scaleway.com/en)                                      |
 | Sonavi Labs                          | Sonavi Cloud                                                         | Public Beta              | [link](https://www.sonavilabs.com)                                       |
 | Spider.com*                          |                                                                      | Development              | [link](https://www.spider.com)                                           |