move ssh pub keys out of clab config tree

Author: hellt

clab/export_templates/auto.tmpl

@@ -4,10 +4,10 @@
   "clab": {
     "config": {
       "prefix": "{{ .Clab.Config.Prefix }}",
-      "mgmt": {{ ToJSONPretty .Clab.Config.Mgmt "      " "  "}},
-      "ssh-pub-keys": {{ ToJSON .SSHPubKeys }}
+      "mgmt": {{ ToJSONPretty .Clab.Config.Mgmt "      " "  "}}
     }
   },
+  "ssh-pub-keys": {{ ToJSON .SSHPubKeys }},
   "nodes": { {{- $i:=0 }}{{range $n, $c := .NodeConfigs}}{{if $i}},{{end}}
     "{{$n}}": {
       "index": "{{$c.Index}}",

clab/export_templates/full.tmpl

@@ -2,6 +2,7 @@
   "name": "{{ .Name }}",
   "type": "{{ .Type }}",
   "clab": {{ ToJSONPretty .Clab "  " "  "}},
+  "ssh-pub-keys": {{ ToJSON .SSHPubKeys }},
   "nodes": { {{- $i:=0 }}{{range $n, $c := .NodeConfigs}}{{if $i}},{{end}}{{ $k := dict "tls-key" $c.TLSKey }}
     "{{$n}}":{{ $cj := $c | data.ToJSON | data.JSON }} {{ $dst := coll.Merge $cj $k }}{{ ToJSONPretty $dst "    " "  " }}{{$i = add $i 1}}{{end}}
   },