Internal Cleanup

PiperOrigin-RevId: 958626694

Author: maskri17

conformance/BUILD

@@ -173,14 +173,11 @@ _TESTS_TO_SKIP = [
     "fields/qualified_identifier_resolution/qualified_ident,map_field_select,ident_with_longest_prefix_check,qualified_identifier_resolution_unchecked",
     "namespace/qualified/self_eval_qualified_lookup",
     "namespace/namespace/self_eval_container_lookup,self_eval_container_lookup_unchecked",
-    # TODO(issues/117): Integer overflow on enum assignments should error.
-    "enums/legacy_proto2/select_big,select_neg",
 
     # Skip until fixed.
     "wrappers/field_mask/to_json",
     "wrappers/empty/to_json",
     "fields/qualified_identifier_resolution/map_value_repeat_key_heterogeneous",
-    "parse/receiver_function_names",
 
     # Future features for CEL 1.0
     # TODO(issues/119): Strong typing support for enums, specified but not implemented.