fix(fetch): set correct type for Response.redirect() (#5212)

This Pull Request fixes/closes #5211.

It changes the following:
- Change `ResponseType::Basic` to `ResponseType::Default` in
`Response.redirect()` - a new response type is `"default"` unless stated
otherwise per the Fetch Standard.
- Add a regression test asserting `Response.redirect().type ===
"default"`.

Testing:
```bash
cargo test -p boa_runtime response -- --nocapture
```

Spec reference: https://fetch.spec.whatwg.org/#dom-response-redirect

Author: HiteshShonak

core/runtime/src/fetch/response.rs

@@ -319,7 +319,7 @@ impl JsResponse {
 
         Ok(Self {
             url: js_string!(""),
-            r#type: ResponseType::Basic,
+            r#type: ResponseType::Default,
             status: status_code.as_u16(),
             status_text: JsString::from(status_code.canonical_reason().unwrap_or("")),
             headers: JsHeaders::from_http(headers),

core/runtime/src/fetch/tests/response.rs

@@ -193,6 +193,20 @@ fn response_redirect_default_status() {
     ]);
 }
 
+#[test]
+fn response_redirect_type_default() {
+    run_test_actions([
+        TestAction::harness(),
+        TestAction::inspect_context(|ctx| register(&[], ctx)),
+        TestAction::run(
+            r#"
+                assertEq(Response.redirect("http://unit.test").type, "default");
+                assertEq(Response.redirect("http://unit.test", 301).type, "default");
+            "#,
+        ),
+    ]);
+}
+
 #[test]
 fn response_redirect_custom_status_and_coercion() {
     run_test_actions([