Update language.status and rewrite some tests

tests/language/map_literal1_test.dart

Index: tests/language/map_literal1_test.dart
diff --git a/tests/language/map_literal1_negative_test.dart b/tests/language/map_literal1_test.dart
similarity index 71%
rename from tests/language/map_literal1_negative_test.dart
rename to tests/language/map_literal1_test.dart
index 43da66a004d6ab2e52314309857ad2d717a5a988..af751299f5781500e95aacbeb73c66eec8f082a5 100644
--- a/tests/language/map_literal1_negative_test.dart
+++ b/tests/language/map_literal1_test.dart
@@ -6,11 +6,9 @@
 // When type checks are enabled, a type mismatch in a map literal is a compile-time error
 
 main() {
-  try {
-    var m = const <String, String>{"a": 0};  // 0 is not a String.
-  } on TypeError catch (error) {
-    // not a catchable error
-  }
+  var m = const
+      <String, String>  /// 01: compile-time error
+      {"a": 0};
 }