Add supporting themes required for Lotusdocs

themes/twbs/bootstrap/site/data/translations.yml

@@ -0,0 +1,24 @@
+- name: 中文(繁體)
+  code: zh-tw
+  description: Bootstrap 5 繁體中文手冊
+  url: https://bootstrap5.hexschool.com/
+
+- name: Simplified Chinese
+  code: zh-CN
+  description: Bootstrap 5 中文文档
+  url: https://v5.bootcss.com/
+
+- name: Japanese
+  code: ja
+  description: Bootstrap 5 日本語リファレンス
+  url: https://getbootstrap.jp/
+
+- name: Russian
+  code: ru
+  description: Bootstrap 5 на русском
+  url: https://getbootstrap.su/
+
+- name: Korean
+  code: ko
+  description: Bootstrap 5 한국어 문서
+  url: https://getbootstrap.kr/