fix: add missing #[ignore] gate and local fixture for concurrent fetch test (#450)

* fix: add missing #[ignore] gate and local fixture for concurrent fetch test

* fix(test): make fetch fixture nonblocking

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Co-authored-by: SGavrl <[email protected]>

crates/obscura-cdp/tests/control_plane_unblocked.rs

@@ -34,6 +34,7 @@ async fn pick_port() -> u16 {
     port
 }
 
+#[ignore]
 #[tokio::test(flavor = "current_thread")]
 
 async fn http_control_plane_unblocked_during_long_js() {