added functional my favorites posts

src/locales/en.json

@@ -5,6 +5,7 @@
   "nav": {
     "home": "Home",
     "myAds": "My ads",
+    "favorites": "Favorites",
     "items": "Items",
     "pets": "Pets",
     "chat": "Chat",
@@ -125,6 +126,8 @@
     "loadError": "Failed to load feed",
     "emptyMyAdsTitle": "You have no ads",
     "emptyMyAdsSub": "Create your first one — click the button above",
+    "emptyFavoritesTitle": "No favorites yet",
+    "emptyFavoritesSub": "Tap the ❤️ on any listing to save it here",
     "emptyAllTitle": "No ads yet",
     "emptyAllSub": "Be the first — post an ad<br />about a loss or find",
     "searchPromptTitle": "Enter search parameters",