#335 missing translations (#353)

* added missing import for date field translations

* added missing keys in russian locale

* added missing keys in vietnamese file

* added missing locales import for calendar localisation

Co-authored-by: Camille Moussu <cmoussu@linagora.com>

src/components/Calendar/Calendar.tsx

@@ -42,6 +42,16 @@ import { User } from "../Attendees/PeopleSearch";
 import { useTheme } from "@mui/material/styles";
 import { updateDarkColor } from "./utils/calendarColorsUtils";
 import { useI18n } from "cozy-ui/transpiled/react/providers/I18n";
+import frLocale from "@fullcalendar/core/locales/fr";
+import ruLocale from "@fullcalendar/core/locales/ru";
+import viLocale from "@fullcalendar/core/locales/vi";
+
+const localeMap: Record<string, any> = {
+  fr: frLocale,
+  ru: ruLocale,
+  vi: viLocale,
+  en: undefined,
+};
 
 interface CalendarAppProps {
   calendarRef: MutableRefObject<CalendarApi | null>;
@@ -577,7 +587,7 @@ export default function CalendarApp({
           initialView="timeGridWeek"
           firstDay={1}
           editable={true}
-          locale={lang}
+          locale={localeMap[lang]}
           selectable={true}
           timeZone={timezone}
           height={"100%"}

src/components/Event/components/DateTimeFields.tsx

@@ -10,6 +10,9 @@ import { useI18n } from "cozy-ui/transpiled/react/providers/I18n";
 import { LONG_DATE_FORMAT } from "../utils/dateTimeFormatters";
 import "dayjs/locale/fr";
 import "dayjs/locale/en";
+import "dayjs/locale/ru";
+import "dayjs/locale/vi";
+
 dayjs.extend(customParseFormat);
 
 /**