Add basic structure

src/store/store.js

@@ -0,0 +1,10 @@
+import { combineReducers, configureStore } from '@reduxjs/toolkit';
+import profileSlice from './slices/profileSlice';
+
+const rootReducer = combineReducers({
+    profile: profileSlice
+})
+
+export const store = configureStore({
+  reducer: rootReducer
+})