docs: gateway task docs changes

Co-authored-by: Tim Gross <[email protected]>

website/pages/docs/job-specification/sidecar_task.mdx

@@ -12,7 +12,7 @@ description: |-
 <Placement groups={['job', 'group', 'service', 'connect', 'sidecar_task']} />
 
 The `sidecar_task` stanza allows configuring various options for the proxy
-sidecar or connect gateway managed by Nomad for the [Consul
+sidecar or Connect gateway managed by Nomad for the [Consul
 Connect](/docs/integrations/consul-connect) integration such as
 resource requirements, kill timeouts and more as defined below. It is valid
 only within the context of a [`connect`][connect] stanza.