Auto merge of #23090 - miller-time:nav-fetch-referrer, r=gterzian

Add referrer to navigation fetch request

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Implement step 13 of [following hyperlinks](https://html.spec.whatwg.org/#following-hyperlinks-2) and step 14.3 of [window open](https://html.spec.whatwg.org/#window-open-steps), as well as other referrer- and fetch-related updates.

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- [x] `./mach build -d` does not report any errors
- [x] `./mach test-tidy` does not report any errors
- [x] These changes fix #22890 (GitHub issue number if applicable)

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- [ ] There are tests for these changes OR
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components/script/script_thread.rs

@@ -3348,7 +3348,7 @@ impl ScriptThread {
             .credentials_mode(CredentialsMode::Include)
             .use_url_credentials(true)
             .pipeline_id(Some(id))
-            .referrer_url(load_data.referrer_url)
+            .referrer(load_data.referrer)
             .referrer_policy(load_data.referrer_policy)
             .headers(load_data.headers)
             .body(load_data.data)