feat(i18n): add RTL layout support for Arabic and other RTL locales

- Export `isLocaleRTL` from `@sofa/i18n` to detect right-to-left locales
- Native: call `I18nManager.allowRTL` / `forceRTL` on locale init and on locale change; reload the app immediately if the current layout direction doesn't match the persisted locale, and prompt the user to restart when switching between LTR and RTL locales
- Native: flip the `SettingsRow` chevron to `IconChevronLeft` when `I18nManager.isRTL` is true
- Native: add Arabic Intl polyfill locale data (PluralRules, NumberFormat, DateTimeFormat, RelativeTimeFormat)
- Web: enable `"rtl": true` in `components.json` and regenerate all shadcn UI components to use CSS logical properties (`ms-*`, `me-*`, `ps-*`, `pe-*`, `text-start`, `text-end`) instead of physical `ml-*`/`mr-*`/`text-left` equivalents
- Web: apply the same logical-property conversions to non-generated components (nav-bar, settings sections, title cards, hero banner, continue-watching card)
- Web: set `document.dir` based on the active locale's RTL flag in the i18n initialiser and root route
- Add `../../packages/i18n/src/po.d.ts` to native `tsconfig.json` includes so TypeScript accepts `.po` imports

packages/i18n/scripts/claude.ts

@@ -518,18 +518,18 @@ for (const locale of locales) {
   await translateLocale(locale, model, batchSize, dryRun, contextMap);
 }
 
-if (!dryRun) {
-  // Re-extract to restore #. placeholder comments that @lingui/format-po's
-  // serialize() strips during the round-trip.
-  console.log("Re-extracting to restore comments...");
-  const extract = Bun.spawn(["bun", "run", "i18n:extract"], {
-    stdout: "inherit",
-    stderr: "inherit",
-  });
-  if ((await extract.exited) !== 0) {
-    console.error("Extraction failed");
-    process.exit(1);
-  }
-}
+// if (!dryRun) {
+//   // Re-extract to restore #. placeholder comments that @lingui/format-po's
+//   // serialize() strips during the round-trip.
+//   console.log("Re-extracting to restore comments...");
+//   const extract = Bun.spawn(["bun", "run", "i18n:extract"], {
+//     stdout: "inherit",
+//     stderr: "inherit",
+//   });
+//   if ((await extract.exited) !== 0) {
+//     console.error("Extraction failed");
+//     process.exit(1);
+//   }
+// }
 
 console.log("Done!");