fix(cli): replace stale doctor/restart command hints (#24485)

* fix(cli): replace stale doctor and restart hints

* fix: add changelog for CLI hint updates (#24485) (thanks @chilu18)

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Co-authored-by: Muhammed Mukhthar CM <mukhtharcm@gmail.com>

src/cli/daemon-cli/lifecycle.test.ts

@@ -126,6 +126,7 @@ describe("runDaemonRestart health checks", () => {
 
     await expect(runDaemonRestart({ json: true })).rejects.toMatchObject({
       message: "Gateway restart timed out after 60s waiting for health checks.",
+      hints: ["openclaw gateway status --deep", "openclaw doctor"],
     });
     expect(terminateStaleGatewayPids).not.toHaveBeenCalled();
     expect(renderRestartDiagnostics).toHaveBeenCalledTimes(1);