chore: format the holiday set navigation test

Signed-off-by: Jeremi Joslin <jeremi@joslin.fr>

Author: jeremi

crates/registry-language-server/tests/runtime_product_navigation.rs

@@ -696,11 +696,7 @@ fn casework_routing_teams_clocks_and_holiday_sets_resolve() {
     let holiday = fixture(
         "products/casework/examples/multi-stage-routing-clocks/holiday-sets/office-holidays-7.yaml",
     )
-    .replacen(
-        "id: office-holidays",
-        "id: <|holiday|>office-holidays",
-        1,
-    );
+    .replacen("id: office-holidays", "id: <|holiday|>office-holidays", 1);
     let project = Project::new(&[
         file("casework.yaml", &casework),
         file("fixtures/multi-stage-policy.yaml", &fixture_source),