feat(route): Fix routing (allthatjazzleo#4)

Author: BigtoC

frontend/src/tanstack.ts

@@ -1,19 +1,17 @@
 import { QueryClient } from '@tanstack/react-query';
-import { createMemoryHistory, createRouter } from '@tanstack/react-router';
+import { createHashHistory, createRouter } from '@tanstack/react-router';
 
 import { routeTree } from './routeTree.gen';
 
 // Create a new router instance
 
 const queryClient = new QueryClient();
 
-const memoryHistory = createMemoryHistory({
-  initialEntries: ['/proposal-manager/'],
-});
+const hashHistory = createHashHistory();
 
 const router = createRouter({
   routeTree,
-  history: memoryHistory,
+  history: hashHistory,
   context: {
     queryClient,
   },