Add id translation support for katacoda embed

Author: deryrahman

content/id/docs/tutorials/kubernetes-basics/create-cluster/cluster-interactive.html

@@ -21,7 +21,7 @@
             <div class="katacoda__alert">
                 Layar terlalu kecil untuk berinteraksi dengan Terminal, silahkan gunakan desktop/tablet.
             </div>
-            <div class="katacoda__box" id="inline-terminal-1" data-katacoda-id="kubernetes-bootcamp/1" data-katacoda-color="326de6" data-katacoda-secondary="273d6d" data-katacoda-hideintro="false" data-katacoda-font="Roboto" data-katacoda-fontheader="Roboto Slab" data-katacoda-prompt="Kubernetes Bootcamp Terminal" style="height: 600px;"></div>
+            <div class="katacoda__box" id="inline-terminal-1" data-katacoda-lang="id" data-katacoda-id="kubernetes-bootcamp/1" data-katacoda-color="326de6" data-katacoda-secondary="273d6d" data-katacoda-hideintro="false" data-katacoda-font="Roboto" data-katacoda-fontheader="Roboto Slab" data-katacoda-prompt="Kubernetes Bootcamp Terminal" style="height: 600px;"></div>
         </div>
         <div class="row">
             <div class="col-md-12">