Remove compute_ctl authorization bypass if testing feature was enable (#11596)

We want to exercise the authorization middleware in our regression
tests.

Signed-off-by: Tristan Partin <tristan@neon.tech>

control_plane/src/bin/neon_local.rs

@@ -1544,7 +1544,7 @@ async fn handle_endpoint(subcmd: &EndpointCmd, env: &local_env::LocalEnv) -> Res
                 .with_context(|| format!("postgres endpoint {endpoint_id} is not found"))?;
             let jwt = endpoint.generate_jwt()?;
 
-            println!("{jwt}");
+            print!("{jwt}");
         }
     }