Link to translated microbit.org instead of /code

Author: microbit-grace

src/external-links.ts

@@ -0,0 +1,25 @@
+const microbitOrgSupportedLangs = [
+  "ar",
+  "ca",
+  "cy",
+  "es-es",
+  "fr",
+  "hr",
+  "ja",
+  "ko",
+  "nl",
+  "pl",
+  "pt-br",
+  "pt-pt",
+  "sr",
+  "zh-cn",
+  "zh-tw"
+];
+
+const langPath = (languageId: string) => {
+  const lang = languageId.toLowerCase();
+  return microbitOrgSupportedLangs.includes(lang) ? `${lang}/` : "";
+};
+
+export const microbitOrgUrl = (languageId: string) =>
+  `https://microbit.org/${langPath(languageId)}`;

src/workbench/SideBarHeader.tsx

@@ -30,6 +30,7 @@ import { topBarHeight } from "../deployment/misc";
 import { supportedSearchLanguages } from "../documentation/search/search.worker";
 import { useSearch } from "../documentation/search/search-hooks";
 import SearchDialog from "../documentation/search/SearchDialog";
+import { microbitOrgUrl } from "../external-links";
 import { useLogging } from "../logging/logging-hooks";
 import { RouterState, useRouterState } from "../router-hooks";
 import { useSettings } from "../settings/settings";
@@ -186,7 +187,7 @@ const SideBarHeader = ({
         >
           <Link
             display="block"
-            href="https://microbit.org/code/"
+            href={microbitOrgUrl(languageId)}
             target="_blank"
             rel="noopener noreferrer"
             aria-label={intl.formatMessage({ id: "visit-dot-org" })}