Move kernel baseline tests to front_end.

pkg/front_end/testcases/bad_store.dart.outline.expect

Index: pkg/front_end/testcases/bad_store.dart.outline.expect
diff --git a/pkg/front_end/testcases/bad_store.dart.outline.expect b/pkg/front_end/testcases/bad_store.dart.outline.expect
new file mode 100644
index 0000000000000000000000000000000000000000..82a2a78b58cdb539a5af22b5515fe300fe856e33
--- /dev/null
+++ b/pkg/front_end/testcases/bad_store.dart.outline.expect
@@ -0,0 +1,15 @@
+library;
+import self as self;
+import "dart:core" as core;
+
+class Foo extends core::Object {
+  field dynamic field;
+  constructor •() → void
+    ;
+}
+static method identity(dynamic x) → dynamic
+  ;
+static method use(dynamic x) → void
+  ;
+static method main(core::List<core::String> args) → dynamic
+  ;