Index: node_modules/redux/src/utils/symbol-observable.ts
===================================================================
--- node_modules/redux/src/utils/symbol-observable.ts	(revision a762898ecd37a452c782821d4c2c4955c6ed2521)
+++ node_modules/redux/src/utils/symbol-observable.ts	(revision a762898ecd37a452c782821d4c2c4955c6ed2521)
@@ -0,0 +1,10 @@
+declare global {
+  interface SymbolConstructor {
+    readonly observable: symbol
+  }
+}
+
+const $$observable = /* #__PURE__ */ (() =>
+  (typeof Symbol === 'function' && Symbol.observable) || '@@observable')()
+
+export default $$observable