feat(admin-center): implement organization calculation method settings

- Added functionality to update the organization's calculation method (hourly or man-days) in the Admin Center.
- Created a new component for managing the calculation method, including UI elements for selection and saving changes.
- Updated API service to handle the new endpoint for updating the calculation method.
- Enhanced localization files to support new keys related to the calculation method settings.
- Introduced a settings page to manage organization working days and hours alongside the calculation method.

worklenz-frontend/public/locales/zh/admin-center/overview.json

@@ -4,5 +4,29 @@
   "owner": "组织所有者",
   "admins": "组织管理员",
   "contactNumber": "添加联系电话",
-  "edit": "编辑"
+  "edit": "编辑",
+  "organizationWorkingDaysAndHours": "组织工作日和工作时间",
+  "workingDays": "工作日",
+  "workingHours": "工作时间",
+  "monday": "星期一",
+  "tuesday": "星期二",
+  "wednesday": "星期三",
+  "thursday": "星期四",
+  "friday": "星期五",
+  "saturday": "星期六",
+  "sunday": "星期日",
+  "hours": "小时",
+  "saveButton": "保存",
+  "saved": "设置保存成功",
+  "errorSaving": "保存设置时出错",
+  "organizationCalculationMethod": "组织计算方法",
+  "calculationMethod": "计算方法",
+  "hourlyRates": "小时费率",
+  "manDays": "人天",
+  "saveChanges": "保存更改",
+  "hourlyCalculationDescription": "所有项目成本将使用估算小时数 × 小时费率计算",
+  "manDaysCalculationDescription": "所有项目成本将使用估算人天数 × 日费率计算",
+  "calculationMethodTooltip": "此设置适用于您组织中的所有项目",
+  "calculationMethodUpdated": "组织计算方法更新成功",
+  "calculationMethodUpdateError": "更新计算方法失败"
 }

worklenz-frontend/public/locales/zh/admin-center/settings.json

@@ -0,0 +1,17 @@
+{
+  "settings": "设置",
+  "organizationWorkingDaysAndHours": "组织工作日和工作时间",
+  "workingDays": "工作日",
+  "workingHours": "工作时间",
+  "hours": "小时",
+  "monday": "星期一",
+  "tuesday": "星期二",
+  "wednesday": "星期三",
+  "thursday": "星期四",
+  "friday": "星期五",
+  "saturday": "星期六",
+  "sunday": "星期日",
+  "saveButton": "保存",
+  "saved": "设置保存成功",
+  "errorSaving": "保存设置时出错"
+}

worklenz-frontend/public/locales/zh/admin-center/sidebar.json

@@ -4,5 +4,6 @@
   "teams": "团队",
   "billing": "账单",
   "projects": "项目",
+  "settings": "设置",
   "adminCenter": "管理中心"
 }