Enable i18n with zh(Chinese) for our new website (#492)

- Translate section titles and home page into Chinese
- Prepare for translations of other content

----
Signed-off-by: Chris (Gentle) Yang <nodexy@gmail.com>

Author: node

website/config.toml

@@ -2,7 +2,7 @@ baseURL = "https://tag-app-delivery.cncf.io/"
 title = "CNCF TAG App Delivery"
 
 # Language settings
-contentDir = "content"
+contentDir = "content/en"
 defaultContentLanguage = "en"
 defaultContentLanguageInSubdir = false
 # Useful when translating.
@@ -53,6 +53,13 @@ languageName ="English"
 # Weight used for sorting.
 weight = 1
 
+[languages.zh]
+title = "CNCF 应用交付 TAG"
+decscription = "应用交付 TAG 专注于支持与交付云原生应用程序相关的项目和计划，包括构建、部署、管理和运营。"
+languageName = "中文(Chinese)"
+contentDir = "content/zh"
+weight = 2
+
 [markup]
   [markup.goldmark]
     [markup.goldmark.renderer]

website/content/_index.md renamed to website/content/en/_index.md

@@ -0,0 +1 @@
+../../../../../operator-whitepaper/latest

website/content/about/_index.md renamed to website/content/en/about/_index.md

@@ -0,0 +1 @@
+../../../../../platforms-wg/glossary

website/content/about/wg-platforms.md renamed to website/content/en/about/wg-platforms.md

@@ -0,0 +1 @@
+../../../../../platforms-maturity-model

website/content/blog/2023-10-kubecon-chicago.md renamed to website/content/en/blog/2023-10-kubecon-chicago.md

@@ -0,0 +1 @@
+../../../../../platforms-whitepaper/latest