chore: Translate transifex_input.json in zh_CN

100% translated source file: 'transifex_input.json'
on 'zh_CN'.

translations/frontend-app-course-authoring/src/i18n/messages/zh_CN.json

@@ -32,8 +32,8 @@
   "course-authoring.content-tags-drawer.tags-dropdown-selector.no-tags-found": "未找到包含搜索词“ {searchTerm} ”的标签",
   "course-authoring.content-tags-drawer.tags-dropdown-selector.selectable-box.aria.label": "{tag}复选框",
   "course-authoring.content-tags-drawer.content-tags-collapsible.selectable-box.selection.aria.label": "分类标签选择",
-  "course-authoring.content-tags-drawer.button.manage": "Manage Tags",
-  "course-authoring.course-unit.sidebar.tags.title": "Unit Tags",
+  "course-authoring.content-tags-drawer.button.manage": "管理标签",
+  "course-authoring.course-unit.sidebar.tags.title": "单位标签",
   "course-authoring.content-tags-drawer.content-tags-collapsible.custom-menu.placeholder-text": "添加标签",
   "course-authoring.content-tags-drawer.content-tags-collapsible.custom-menu.save-staged-tags": "添加标签",
   "course-authoring.content-tags-drawer.content-tags-collapsible.custom-menu.cancel-staged-tags": "取消",