Error: Fetch with cache failed within function getIsTokenDetectionSupported with status'400': '' - `201K` ocurrences

Sentry Issue: [METAMASK-X9D9](https://metamask.sentry.io/issues/5101404279/?referrer=github_integration)

```
Error: Fetch with cache failed within function getIsTokenDetectionSupported with status'400': ''
at exports.default (shared/lib/fetch-with-cache.ts:52:11)
at checkTokenDetection (ui/components/ui/new-network-info/new-network-info.js:64:11)
```

Start with shared/lib/fetch-with-cache.ts:52 and trace the call from ui/components/ui/new-network-info/new-network-info.js:64 through checkTokenDetection and getIsTokenDetectionSupported. Reproduce or inspect the reported 400 response, then determine the appropriate fix and verify that this error is handled without recurring at the reported frequency.

Written by the indexing model from the issue text.