update package.json

package.json

@@ -4,5 +4,10 @@
   "description": "Milvus insight",
   "license": "Apache-2.0",
   "bugs": "https://github.com/milvus-io/milvus-insight/issues",
-  "private": true
+  "private": true,
+  "release": {
+    "branches": [
+      "master"
+    ]
+  }
 }