bare-metal: fix bad ssh key block name in lokocfg files
missed the update of the name.
@@ -31,7 +31,7 @@ type config struct {
MatchboxHTTPEndpoint string `hcl:"matchbox_http_endpoint"`
OSChannel string `hcl:"os_channel,optional"`
OSVersion string `hcl:"os_version,optional"`
- SSHPubKeys []string `hcl:"ssh_pubkey"`
+ SSHPubKeys []string `hcl:"ssh_pubkeys"`
WorkerNames []string `hcl:"worker_names"`
WorkerMacs []string `hcl:"worker_macs"`
WorkerDomains []string `hcl:"worker_domains"`
