Add error handling and notes page.

app/jobs/_layout.tsx

@@ -1,8 +1,9 @@
 import { Stack, useRouter } from "expo-router";
+import { useTranslation } from "react-i18next";
 
 function JobsStack() {
   const router = useRouter();
-
+  const { t } = useTranslation();
   return (
     <Stack
       screenOptions={{
@@ -15,6 +16,7 @@ function JobsStack() {
         name="index"
         options={{
           headerShown: false,
+          title: t("joblist.titles.jobtab"),
           // headerSearchBarOptions: {
           //   placement: "automatic",
           //   placeholder: "Search",