chore(toolchain): upgrade Bun to 1.4.4 and migrate console to TanStack Router

apps/web/app/components/agent/agent-session-ui.test.ts

@@ -2,10 +2,10 @@ import { QueryClient, QueryClientProvider } from "@tanstack/react-query";
 import type { AgentRunEvent } from "@umt/contracts";
 import { createElement, type ReactNode } from "react";
 import { renderToStaticMarkup } from "react-dom/server";
-import { MemoryRouter } from "react-router";
 import { describe, expect, it } from "vitest";
 import type { AgentRunView, GoalReport } from "~/api/agent.ts";
 import { qk } from "~/lib/query-keys.ts";
+import { MemoryRouter } from "~/lib/router-compat.tsx";
 import {
   AgentConversation,
   claimedCounts,