Update "Feast of the Departed Warriors"; fix end date of Duel event

Author: Tibowl

src/data/events.json

@@ -2664,7 +2664,7 @@
         "link": "https://www.hoyolab.com/article/18699059",
         "img": "https://upload-os-bbs.hoyolab.com/upload/2023/05/19/714658ed27ff034e9d21811e76548150_9104047168885266846.png",
         "start": "2023-05-25 10:00:00",
-        "end": "2023-06-19 03:59:00",
+        "end": "2023-06-12 03:59:00",
         "reminder": "end"
     },
     {
@@ -2679,7 +2679,8 @@
     {
         "name": "\"Feast of the Departed Warriors\" Event",
         "type": "In-game",
-        "img": "https://i.imgur.com/ET7NkeS.png",
+        "link": "https://www.hoyolab.com/article/19277582",
+        "img": "https://upload-os-bbs.hoyolab.com/upload/2023/06/09/4f8156040f7b26c7246eadf142434285_5217515326057044890.png",
         "start": "2023-06-14 10:00:00",
         "end": "2023-06-26 03:59:00",
         "reminder": "end"