Run the sorter to reduce code churn

pkg/analyzer/test/src/task/strong/checker_test.dart

Index: pkg/analyzer/test/src/task/strong/checker_test.dart
diff --git a/pkg/analyzer/test/src/task/strong/checker_test.dart b/pkg/analyzer/test/src/task/strong/checker_test.dart
index 99c6b46352d2474cc5c974ad632b455ff9f74414..4cfbe63c41e50f92b7a820225488ef87b7ad587a 100644
--- a/pkg/analyzer/test/src/task/strong/checker_test.dart
+++ b/pkg/analyzer/test/src/task/strong/checker_test.dart
@@ -2205,18 +2205,6 @@ main() {
     await check(implicitCasts: false);
   }
 
-  test_implicitCasts_return() async {
-    addFile(r'''
-import 'dart:async';
-
-Future<List<String>> foo() async {
-  List<Object> x = <Object>["hello", "world"];
-  return /*info:DOWN_CAST_IMPLICIT*/x;
-}
-    ''');
-    await check();
-  }
-
   test_implicitCasts_genericMethods() async {
     addFile('''
 var x = <String>[].map<String>((x) => "");
@@ -2236,6 +2224,18 @@ void f() {
     await check(implicitCasts: false);
   }
 
+  test_implicitCasts_return() async {
+    addFile(r'''
+import 'dart:async';
+
+Future<List<String>> foo() async {
+  List<Object> x = <Object>["hello", "world"];
+  return /*info:DOWN_CAST_IMPLICIT*/x;
+}
+    ''');
+    await check();
+  }
+
   test_implicitDynamic_field() async {
     addFile(r'''
 class C {