create db update message function

test_data/messages.json

@@ -1,62 +1,79 @@
 [
   {
     "Body": "hello",
+    "Edited": null,
     "ID": "1",
     "Timestamp": "2024-12-25T05:00:40Z",
     "UserID": 1
   },
   {
     "Body": "world",
+    "Edited": null,
     "ID": "2",
     "Timestamp": "2024-12-25T05:00:43Z",
     "UserID": 2
   },
   {
     "Body": "abababa",
+    "Edited": null,
     "ID": "3",
     "Timestamp": "2024-12-25T05:01:20Z",
     "UserID": 1
   },
   {
     "Body": "bitch",
+    "Edited": null,
     "ID": "4",
     "Timestamp": "2024-12-25T05:05:55Z",
     "UserID": 2
   },
   {
     "Body": "NIBBA",
+    "Edited": null,
     "ID": "5",
     "Timestamp": "2025-03-24T14:48:28.249221047-04:00",
     "UserID": 1
   },
   {
     "Body": "nibby",
+    "Edited": null,
     "ID": "6",
     "Timestamp": "2025-03-24T14:49:03.246929039-04:00",
     "UserID": 1
   },
   {
     "Body": "aaaaababananana",
+    "Edited": null,
     "ID": "msg_60f70a47-3be2-4315-869a-d6f151ec262a",
     "Timestamp": "2025-03-24T15:01:07.14371835-04:00",
     "UserID": 1
   },
   {
     "Body": "ababa abbott",
+    "Edited": null,
     "ID": "msg_94cbc26d-9098-4fa9-bd21-794516c2263d",
     "Timestamp": "2025-03-24T20:34:57.198849367-04:00",
     "UserID": 1
   },
   {
     "Body": "AAAAAA",
+    "Edited": null,
     "ID": "msg_ca8483db-e823-45c4-882c-fe0930610ba9",
     "Timestamp": "2025-03-24T21:17:04.350827576-04:00",
     "UserID": 1
   },
   {
     "Body": "i am a femboiiiii",
+    "Edited": null,
     "ID": "msg_fcdbb48a-4ea5-4fb3-b925-3a15eb7c291c",
     "Timestamp": "2025-03-24T21:27:48.565290147-04:00",
     "UserID": 2
+  },
+  {
+    "Body": "i love soap",
+    "Edited": "2025-03-27T14:49:14-04:00",
+    "ID": "msg_59851eb1-2e63-46c1-b496-55566c414e33",
+    "Timestamp": "2025-03-27T14:40:26-04:00",
+    "UserID": 1
   }
 ]