Refactor model emit, and recent conn dropdown

src-tauri/.sqlx/query-9d7bc2b0eb0c09652d9826db4a7ae47591405e1b5bec1229f2e2734c73e66163.json

@@ -0,0 +1,12 @@
+{
+  "db_name": "SQLite",
+  "query": "\n            INSERT INTO grpc_connections (\n                id, workspace_id, request_id, service, method, elapsed\n            )\n            VALUES (?, ?, ?, ?, ?, ?)\n            ON CONFLICT (id) DO UPDATE SET\n                updated_at = CURRENT_TIMESTAMP,\n                service = excluded.service,\n                method = excluded.method,\n                elapsed = excluded.elapsed\n        ",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Right": 6
+    },
+    "nullable": []
+  },
+  "hash": "9d7bc2b0eb0c09652d9826db4a7ae47591405e1b5bec1229f2e2734c73e66163"
+}