Self-hosted dashboard and admin auth (#4837)

Co-authored-by: kartik-mem0 <kartik.labhshetwar@mem0.ai>

server/dashboard/src/store/rootReducer.ts

@@ -0,0 +1,8 @@
+import { combineReducers } from "redux";
+import { layoutReducer } from "./reducers/layoutReducer";
+
+const rootReducer = combineReducers({
+  layout: layoutReducer,
+});
+
+export default rootReducer;