feat(keys): add column settings

frontend/src/i18n/locales/en.ts

@@ -717,6 +717,8 @@ export default {
     },
     allGroups: 'All Groups',
     allStatus: 'All Status',
+    columnSettings: 'Column Settings',
+    columnAlwaysVisible: 'This column is always visible',
     createKey: 'Create API Key',
     editKey: 'Edit API Key',
     deleteKey: 'Delete API Key',

frontend/src/i18n/locales/zh.ts

@@ -716,6 +716,8 @@ export default {
     },
     allGroups: '全部分组',
     allStatus: '全部状态',
+    columnSettings: '列设置',
+    columnAlwaysVisible: '该列固定显示，不可隐藏',
     createKey: '创建密钥',
     editKey: '编辑密钥',
     deleteKey: '删除密钥',