feat(i18n): add Lingui runtime and development tooling

- add SSR-safe I18nProvider, Translate, locale hooks, catalog activation, and typed runtime APIs

- add consumer-owned Lingui configuration helpers and a CLI for locale creation, extraction, compilation, and project discovery

- add catalog read/write services plus a Vite development API plugin scoped to each consuming application

- add the portal-based I18nDevtool, message editor, dark-theme tracking, and standalone Message Studio

- document the consumer workflow and cover runtime, configuration, catalog, CLI, and Devtool behavior with tests

packages/i18n/src/runtime/translate.tsx

@@ -0,0 +1,7 @@
+import { Trans, type TransProps } from "@lingui/react"
+
+export type TranslateProps = TransProps
+
+export function Translate(props: TranslateProps) {
+  return <Trans {...props} />
+}