fix: align delegated preset snapshots

scripts/snapshots/python-sdk-single-exe/advanced/result.json

@@ -2504,20 +2504,6 @@
         "childSessionId": "{{child-1}}"
       }
     },
-    {
-      "method": "session.event",
-      "payload": {
-        "sessionId": "{{child-1}}",
-        "event": {
-          "type": "permission/preset",
-          "seq": 2,
-          "time": 0,
-          "data": {
-            "preset": "danger-full-access"
-          }
-        }
-      }
-    },
     {
       "method": "session.event",
       "payload": {
@@ -3146,20 +3132,6 @@
         "childSessionId": "{{child-2}}"
       }
     },
-    {
-      "method": "session.event",
-      "payload": {
-        "sessionId": "{{child-2}}",
-        "event": {
-          "type": "permission/preset",
-          "seq": 2,
-          "time": 0,
-          "data": {
-            "preset": "danger-full-access"
-          }
-        }
-      }
-    },
     {
       "method": "session.event",
       "payload": {