Move kernel baseline tests to front_end.

pkg/front_end/test/fasta/rasta/issue_000053.dart.direct.expect

Index: pkg/front_end/test/fasta/rasta/issue_000053.dart.direct.expect
diff --git a/pkg/front_end/test/fasta/rasta/issue_000053.dart.direct.expect b/pkg/front_end/test/fasta/rasta/issue_000053.dart.direct.expect
deleted file mode 100644
index d77061ff02c88cb44ffeff3a9244bab9fdebf09b..0000000000000000000000000000000000000000
--- a/pkg/front_end/test/fasta/rasta/issue_000053.dart.direct.expect
+++ /dev/null
@@ -1,17 +0,0 @@
-library;
-import self as self;
-import "dart:core" as core;
-
-class C extends core::Object {
-  constructor •() → void
-    : super core::Object::•()
-    ;
-  operator ==(dynamic other) → dynamic
-    return throw "x";
-  method test() → dynamic {
-    this.{=core::Object::==}(null);
-  }
-}
-static method main() → dynamic {
-  new self::C::•().test();
-}