Update draft HIPs data [skip ci]

Signed-off-by: swirlds-automation <hedera-eng-automation@swirldslabs.com>

Author: swirlds-automation

_data/draft_hips.json

@@ -352,27 +352,6 @@
       "login": "kantorcodes"
     }
   },
-  {
-    "title": "New HIP \"Add `isAssociated(address account)` to HTS Token Facade Contract\"",
-    "number": 1351,
-    "url": "https://github.com/hiero-ledger/hiero-improvement-proposals/pull/1351",
-    "headRefOid": "db7574f022859b0c23bf07c98bcc1973e45644fc",
-    "files": {
-      "edges": [
-        {
-          "node": {
-            "path": "HIP/hip-1351.md",
-            "changeType": "ADDED",
-            "additions": 157,
-            "deletions": 0
-          }
-        }
-      ]
-    },
-    "author": {
-      "login": "Reccetech"
-    }
-  },
   {
     "title": "safeTransferFrom support for HTS Precompile and Facade Contract",
     "number": 1349,