Implement dynamic and void as types exported by core library.

tests/language/language_kernel.status

Index: tests/language/language_kernel.status
diff --git a/tests/language/language_kernel.status b/tests/language/language_kernel.status
index 9179fc124e0693bfe873436eb26acd7472caf82f..e20fc9474cc7ca5185b42afe751d6d9f8dc69c9a 100644
--- a/tests/language/language_kernel.status
+++ b/tests/language/language_kernel.status
@@ -27,7 +27,6 @@ await_test: RuntimeError
 bad_constructor_test/05: CompileTimeError
 bad_initializer1_negative_test: Crash
 bad_raw_string_negative_test: Fail
-black_listed_test/13: MissingCompileTimeError
 body_less_constructor_wrong_arg_negative_test: Crash
 built_in_identifier_test/01: CompileTimeError
 call_nonexistent_static_test/01: CompileTimeError
@@ -271,8 +270,6 @@ deferred_type_dependency_test/as: RuntimeError
 deferred_type_dependency_test/is: RuntimeError
 deferred_type_dependency_test/none: RuntimeError
 deferred_type_dependency_test/type_annotation: RuntimeError
-dynamic2_test/00: MissingCompileTimeError
-dynamic2_test/01: MissingCompileTimeError
 dynamic_prefix_core_test/01: RuntimeError
 enum_private_test/02: RuntimeError
 enum_syntax_test/06: MissingCompileTimeError
@@ -305,7 +302,6 @@ final_syntax_test/01: MissingCompileTimeError
 final_syntax_test/02: MissingCompileTimeError
 final_syntax_test/03: MissingCompileTimeError
 final_syntax_test/04: MissingCompileTimeError
-first_class_types_literals_test/08: CompileTimeError
 for2_test: RuntimeError
 for_variable_capture_test: RuntimeError
 function_subtype0_test: RuntimeError
@@ -401,7 +397,6 @@ missing_const_constructor_test/04: Crash
 missing_const_constructor_test/05: MissingCompileTimeError
 missing_const_constructor_test/06: MissingCompileTimeError
 missing_part_of_tag_test/01: MissingCompileTimeError
-mixin_black_listed_test/08: MissingCompileTimeError
 mixin_cyclic_test/01: MissingCompileTimeError
 mixin_cyclic_test/02: MissingCompileTimeError
 mixin_forwarding_constructor4_test/01: MissingCompileTimeError