feat(i18n): 覆盖支持扩展到 19 语言（de/fr/pt/ko/ar/hi/id/tr/vi/th/ru/it/nl/sv/pl/zh-HK/zh-TW/zh-MO）

src/client/locales.ts

@@ -691,9 +691,45 @@ export const LOCALE_NS = 'betterSidebar'
 // stays readable. Type-checked against the zh key set: a missing or extra
 // ja key is a compile error.
 import { ja as jaDict } from './locales-ja.ts'
+import { de as deDict } from './locales-de.ts'
+import { fr as frDict } from './locales-fr.ts'
+import { pt as ptDict } from './locales-pt.ts'
+import { ko as koDict } from './locales-ko.ts'
+import { ar as arDict } from './locales-ar.ts'
+import { hi as hiDict } from './locales-hi.ts'
+import { id as idDict } from './locales-id.ts'
+import { tr as trDict } from './locales-tr.ts'
+import { vi as viDict } from './locales-vi.ts'
+import { th as thDict } from './locales-th.ts'
+import { ru as ruDict } from './locales-ru.ts'
+import { it as itDict } from './locales-it.ts'
+import { nl as nlDict } from './locales-nl.ts'
+import { sv as svDict } from './locales-sv.ts'
+import { pl as plDict } from './locales-pl.ts'
+import { zhHK as zhHKDict } from './locales-zh-HK.ts'
+import { zhTW as zhTWDict } from './locales-zh-TW.ts'
+import { zhMO as zhMODict } from './locales-zh-MO.ts'
 
 /** The ja dictionary (key-set-equal to zh, enforced by the type annotation). */
 export const ja: Record<keyof typeof zh, string> = jaDict as Record<keyof typeof zh, string>
+export const de: Record<keyof typeof zh, string> = deDict as Record<keyof typeof zh, string>
+export const fr: Record<keyof typeof zh, string> = frDict as Record<keyof typeof zh, string>
+export const pt: Record<keyof typeof zh, string> = ptDict as Record<keyof typeof zh, string>
+export const ko: Record<keyof typeof zh, string> = koDict as Record<keyof typeof zh, string>
+export const ar: Record<keyof typeof zh, string> = arDict as Record<keyof typeof zh, string>
+export const hi: Record<keyof typeof zh, string> = hiDict as Record<keyof typeof zh, string>
+export const id: Record<keyof typeof zh, string> = idDict as Record<keyof typeof zh, string>
+export const tr: Record<keyof typeof zh, string> = trDict as Record<keyof typeof zh, string>
+export const vi: Record<keyof typeof zh, string> = viDict as Record<keyof typeof zh, string>
+export const th: Record<keyof typeof zh, string> = thDict as Record<keyof typeof zh, string>
+export const ru: Record<keyof typeof zh, string> = ruDict as Record<keyof typeof zh, string>
+export const it: Record<keyof typeof zh, string> = itDict as Record<keyof typeof zh, string>
+export const nl: Record<keyof typeof zh, string> = nlDict as Record<keyof typeof zh, string>
+export const sv: Record<keyof typeof zh, string> = svDict as Record<keyof typeof zh, string>
+export const pl: Record<keyof typeof zh, string> = plDict as Record<keyof typeof zh, string>
+export const zhHK: Record<keyof typeof zh, string> = zhHKDict as Record<keyof typeof zh, string>
+export const zhTW: Record<keyof typeof zh, string> = zhTWDict as Record<keyof typeof zh, string>
+export const zhMO: Record<keyof typeof zh, string> = zhMODict as Record<keyof typeof zh, string>
 
 /** The DSH locale service attached by the client apply (absent → browser detection). */
 let localeService: { getSnapshot(): { active: string } } | undefined