loyalty: enhance card texts

src/assets/locals/en.json

@@ -144,7 +144,7 @@
     "close": "Close",
     "rating": "Rating ",
     "loyaltyPoints": "Loyalty Points",
-    "loyaltyDescription": "Buy {{value}} meals and get 1 FREE",
+    "loyaltyDescription": "Buy {{value}} meals and get 1 FREE!",
     "choose1": "Choose 1",
     "youMightAlsoLike": "You might also like..",
     "specialRequest": "Special Request",
@@ -177,7 +177,8 @@
     "payDescription": "Pay for your order",
     "address": "Address",
     "openingTimes": "Opening Times",
-    "customizable": "Customizable"
+    "customizable": "Customizable",
+    "youHaveXEarnedRewardsReadyToRedeem": "🎉 You have {{rewards}} rewards ready to redeem!"
   },
   "cart": {
     "remainingToPay": "Remaining to Pay",