Remove incorrect assertion that public_addr can be a go-sockaddr template

website/content/docs/configuration/worker/index.mdx

@@ -45,7 +45,6 @@ worker {
   - a direct address string
   - a file on disk (file://) from which an address will be read
   - an env var (env://) from which the address will be read
-  - a [go-sockaddr template](https://godoc.org/github.com/hashicorp/go-sockaddr/template)
 
 - `initial_upstreams` - A list of hosts/IP addresses and optionally ports for
   reaching the boundary cluster. The port will default to `:9201` if not