docs(related): add helm-local plugin (#3547)

docs/related.md

@@ -33,6 +33,7 @@ or [pull request](https://github.com/kubernetes/helm/pulls).
 - [helm-env](https://github.com/adamreese/helm-env) - Plugin to show current environment
 - [helm-last](https://github.com/adamreese/helm-last) - Plugin to show the latest release
 - [helm-nuke](https://github.com/adamreese/helm-nuke) - Plugin to destroy all releases
+- [helm-local](https://github.com/adamreese/helm-local) - Plugin to run Tiller as a local daemon
 - [App Registry](https://github.com/app-registry/helm-plugin) - Plugin to manage charts via the [App Registry specification](https://github.com/app-registry/spec)
 - [helm-secrets](https://github.com/futuresimple/helm-secrets) - Plugin to manage and store secrets safely
 - [helm-edit](https://github.com/mstrzele/helm-edit) - Plugin for editing release's values