style(copy): punctuation rules and site-wide fix with a CI check (QA U11)

- glossary: 10 punctuation rules (full-width in Chinese, CJK/Latin spacing,
  full-width parens around Chinese, single ellipsis, 「」 quotes, period rules)
- scripts/check-copy-punctuation.mjs: checks string literals, templates and JSX
  text (not comments, types, keys, match/compare strings); --fix, --strict,
  --by-file; wired into deno task ci as check:copy in warn mode
- --fix applied to web, server and contracts; files other lanes were editing
  (subscriptions, sites, browser, agent, auth/account, inventory) left for them
- tests updated for the changed messages

Co-Authored-By: Claude Opus 5.5 <[email protected]>

apps/server/src/modules/schedules/index.ts

@@ -37,7 +37,7 @@ export function createSchedulesModule(opts: SchedulesModuleOptions = {}): Server
         key: "maintain.backup",
         defaults: {
           name: "备份",
-          description: "数据库与数据目录备份;目前用 umt backup(宿主机 cron 调用),未接入调度",
+          description: "数据库与数据目录备份；目前用 umt backup（宿主机 cron 调用），未接入调度",
           group: "maintain",
           schedule: { type: "cron", cron: "30 3 * * *" },
           enabled: false,