i18n(news): extend feed/reactions/onboarding sub-namespaces with badge + state keys

Adds openArticleAria, savedBadgeTitle/Text, readingTimeMin to feed;
interestedSaved + interestedSavedTitle to reactions; finishLoading to
onboarding. Mirrors all 5 locales.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

apps/mana/apps/web/src/lib/i18n/locales/news/de.json

@@ -12,11 +12,17 @@
 		"emptyHint": "Probiere ↻ oder erweitere deine Themen.",
 		"loadError": "Fehler beim Laden",
 		"savedLink": "Gespeichert",
-		"settingsLink": "Einstellungen"
+		"settingsLink": "Einstellungen",
+		"openArticleAria": "Artikel öffnen",
+		"savedBadgeTitle": "In deiner Leseliste",
+		"savedBadgeText": "❤️ gespeichert",
+		"readingTimeMin": "{n} min"
 	},
 	"reactions": {
 		"interested": "Interessiert",
+		"interestedSaved": "Gespeichert",
 		"interestedTitle": "Speichern + mehr davon",
+		"interestedSavedTitle": "Schon gespeichert — nochmal klicken bestätigt nur",
 		"notInterested": "Nicht für mich",
 		"notInterestedTitle": "Weniger davon",
 		"blockSource": "Quelle ausblenden",
@@ -35,7 +41,8 @@
 		"sourcesHint": "Tippe eine Quelle an um sie auszublenden. Du kannst das jederzeit ändern.",
 		"back": "Zurück",
 		"next": "Weiter",
-		"finish": "Fertig"
+		"finish": "Fertig",
+		"finishLoading": "Speichere…"
 	},
 	"reader": {
 		"back": "Zurück",

apps/mana/apps/web/src/lib/i18n/locales/news/en.json

@@ -12,11 +12,17 @@
 		"emptyHint": "Try ↻ or pick more topics.",
 		"loadError": "Loading failed",
 		"savedLink": "Saved",
-		"settingsLink": "Settings"
+		"settingsLink": "Settings",
+		"openArticleAria": "Open article",
+		"savedBadgeTitle": "In your reading list",
+		"savedBadgeText": "❤️ saved",
+		"readingTimeMin": "{n} min"
 	},
 	"reactions": {
 		"interested": "Interested",
+		"interestedSaved": "Saved",
 		"interestedTitle": "Save and see more like this",
+		"interestedSavedTitle": "Already saved — clicking again only confirms",
 		"notInterested": "Not for me",
 		"notInterestedTitle": "Show less of this",
 		"blockSource": "Hide source",
@@ -35,7 +41,8 @@
 		"sourcesHint": "Tap a source to hide it. You can change this any time.",
 		"back": "Back",
 		"next": "Next",
-		"finish": "Done"
+		"finish": "Done",
+		"finishLoading": "Saving…"
 	},
 	"reader": {
 		"back": "Back",

apps/mana/apps/web/src/lib/i18n/locales/news/es.json

@@ -12,11 +12,17 @@
 		"emptyHint": "Prueba ↻ o añade más temas.",
 		"loadError": "Error al cargar",
 		"savedLink": "Guardados",
-		"settingsLink": "Ajustes"
+		"settingsLink": "Ajustes",
+		"openArticleAria": "Abrir artículo",
+		"savedBadgeTitle": "En tu lista de lectura",
+		"savedBadgeText": "❤️ guardado",
+		"readingTimeMin": "{n} min"
 	},
 	"reactions": {
 		"interested": "Me interesa",
+		"interestedSaved": "Guardado",
 		"interestedTitle": "Guardar y ver más como esto",
+		"interestedSavedTitle": "Ya guardado — volver a hacer clic solo confirma",
 		"notInterested": "No es para mí",
 		"notInterestedTitle": "Mostrar menos de esto",
 		"blockSource": "Ocultar fuente",
@@ -35,7 +41,8 @@
 		"sourcesHint": "Toca una fuente para ocultarla. Puedes cambiarlo cuando quieras.",
 		"back": "Atrás",
 		"next": "Siguiente",
-		"finish": "Listo"
+		"finish": "Listo",
+		"finishLoading": "Guardando…"
 	},
 	"reader": {
 		"back": "Atrás",

apps/mana/apps/web/src/lib/i18n/locales/news/fr.json

@@ -12,11 +12,17 @@
 		"emptyHint": "Essaie ↻ ou ajoute des thèmes.",
 		"loadError": "Échec du chargement",
 		"savedLink": "Enregistrés",
-		"settingsLink": "Réglages"
+		"settingsLink": "Réglages",
+		"openArticleAria": "Ouvrir l'article",
+		"savedBadgeTitle": "Dans ta liste de lecture",
+		"savedBadgeText": "❤️ enregistré",
+		"readingTimeMin": "{n} min"
 	},
 	"reactions": {
 		"interested": "Intéressant",
+		"interestedSaved": "Enregistré",
 		"interestedTitle": "Enregistrer et en voir plus",
+		"interestedSavedTitle": "Déjà enregistré — recliquer ne fait que confirmer",
 		"notInterested": "Pas pour moi",
 		"notInterestedTitle": "Moins de ce genre",
 		"blockSource": "Masquer la source",
@@ -35,7 +41,8 @@
 		"sourcesHint": "Touche une source pour la masquer. Tu peux changer à tout moment.",
 		"back": "Retour",
 		"next": "Suivant",
-		"finish": "Terminé"
+		"finish": "Terminé",
+		"finishLoading": "Enregistrement…"
 	},
 	"reader": {
 		"back": "Retour",

apps/mana/apps/web/src/lib/i18n/locales/news/it.json

@@ -12,11 +12,17 @@
 		"emptyHint": "Prova ↻ o aggiungi temi.",
 		"loadError": "Errore di caricamento",
 		"savedLink": "Salvati",
-		"settingsLink": "Impostazioni"
+		"settingsLink": "Impostazioni",
+		"openArticleAria": "Apri articolo",
+		"savedBadgeTitle": "Nella tua lista di lettura",
+		"savedBadgeText": "❤️ salvato",
+		"readingTimeMin": "{n} min"
 	},
 	"reactions": {
 		"interested": "Mi interessa",
+		"interestedSaved": "Salvato",
 		"interestedTitle": "Salva e mostra di più di questo",
+		"interestedSavedTitle": "Già salvato — un altro click conferma soltanto",
 		"notInterested": "Non per me",
 		"notInterestedTitle": "Mostra di meno",
 		"blockSource": "Nascondi fonte",
@@ -35,7 +41,8 @@
 		"sourcesHint": "Tocca una fonte per nasconderla. Puoi cambiare in qualsiasi momento.",
 		"back": "Indietro",
 		"next": "Avanti",
-		"finish": "Fatto"
+		"finish": "Fatto",
+		"finishLoading": "Salvataggio…"
 	},
 	"reader": {
 		"back": "Indietro",