Add Kubernetes Components in lang ID. (#13888)

* Add Kubernetes Components in lang ID.

* Remove glossary since it's not translated yet.

* Add what is kubernetes? in ID lang

* Add kubernetes API in lang ID.

* Address id loc suggestions fo Kubernetes' overview.

* Remove uneeded lines of definitions.

* Add glossaries for Bahasa Indonesia.

* Add kubelet glossary for Bahasa Indonesia.

* Fix all italics due to missing period and false tag.

content/id/docs/reference/glossary/kube-apiserver.md

@@ -0,0 +1,19 @@
+---
+title: kube-apiserver
+id: kube-apiserver
+date: 2019-04-21
+full_link: /docs/reference/generated/kube-apiserver/
+short_description: >
+  Komponen di master yang mengekspos API Kubernetes. Merupakan <i> front-end </i> dari <i> kontrol plane </i> Kubernetes. 
+
+aka: 
+tags:
+- architecture
+- fundamental
+---
+ Komponen di master yang mengekspos API Kubernetes. Merupakan <i> front-end </i> dari <i> kontrol plane </i> Kubernetes. 
+
+<!--more--> 
+
+Komponen ini didesain agar dapat di-<i>scale</i> secara horizontal. Lihat [Membangun Kluster HA](/docs/admin/high-availability/).
+