DX Serve in debug mode reloads the app's home page unnecessarily

**Problem**

When my app is being developed in debug mode, dx serve somehow triggers page reloads, which is not the intended behaviour. It does not trigger these reloads in release mode.

**Steps To Reproduce**

Steps to reproduce the behavior:

- App started in dx serve debug mode.
- Reloads page spontaneously approx every two minutes.
- This is part of an oauth flow but I investigated and rejected any places where the code could itself have triggered the reload because of an oauth error.

**Expected behavior**

- The page should not reload.

**Screenshots**

n/a

**Environment:**

- Dioxus version: 0.7.10
- Rust version: 1.96.0-nightly 2026-03-11
- OS info: Mac OS 26.5.2
- App platform: web

**Questionnaire**

I'm interested in fixing this myself but don't know where to start and may be able to help if it doesn't take too long.

Start by reproducing the issue with a web app running in `dx serve` debug mode, using the reported OAuth flow and observing the spontaneous reloads. Trace the debug-mode reload behavior and compare it with release mode; done means the home page no longer reloads approximately every two minutes.

Written by the indexing model from the issue text.