refactor(i18n): show language names as endonyms in picker (#514)

* refactor(i18n): show language names as endonyms in picker

* docs(changelog): add language-endonyms entry for #514

src/locales/nb.ts

@@ -569,13 +569,14 @@ export const nbTranslation = {
   settings: {
     title: 'Innstillinger',
     language: 'Språk',
-    languageEn: 'Engelsk',
-    languageDe: 'Tysk',
-    languageFr: 'Fransk',
-    languageNl: 'Nederlandsk',
-    languageZh: 'Kinesisk',
+    languageEn: 'English',
+    languageDe: 'Deutsch',
+    languageEs: 'Español',
+    languageFr: 'Français',
+    languageNl: 'Nederlands',
     languageNb: 'Norsk',
-    languageRu: 'Russisk',
+    languageRu: 'Русский',
+    languageZh: '中文',
     font: 'Skrifttype',
     fontHintOpenDyslexic: 'Dyslexivennlig · ingen kinesisk støtte',
     theme: 'Tema',