[jnigen] 1.5x the timeout for the other kotlin test (https://github.com/dart-lang/jnigen/issues/229)

pkgs/jnigen/test/kotlin_test/generated_files_test.dart

diff --git a/pkgs/jnigen/test/kotlin_test/generated_files_test.dart b/pkgs/jnigen/test/kotlin_test/generated_files_test.dart
index 1bd25bd0..9ae50e3 100644
--- a/pkgs/jnigen/test/kotlin_test/generated_files_test.dart
+++ b/pkgs/jnigen/test/kotlin_test/generated_files_test.dart
@@ -21,9 +21,13 @@
     },
     timeout: const Timeout.factor(1.5),
   ); // test if generated file == expected file
-  test("Generate and analyze bindings for kotlin_test - pure dart", () async {
-    await generateAndAnalyzeBindings(
-      getConfig(BindingsType.dartOnly),
-    );
-  }); // test if generated file == expected file
+  test(
+    "Generate and analyze bindings for kotlin_test - pure dart",
+    () async {
+      await generateAndAnalyzeBindings(
+        getConfig(BindingsType.dartOnly),
+      );
+    },
+    timeout: const Timeout.factor(1.5),
+  ); // test if generated file == expected file
 }