observatory: Ignore new static Warning

There are two spots where a nullable value is passed to a non-nullable
Future.value call, or a non-nullable Completer.complete call. In the
interest of not making any functional change, I'm just ignoring this
new code.

```
warning - lib/src/service/object.dart:870:29 - 'Future<Isolate>.value' shouldn't be called with an argument of nullable type 'Isolate?'. Try passing a non-null argument. - nullable_argument_to_non_null_type
warning - lib/src/service/object.dart:1559:29 - 'Future<Class>.value' shouldn't be called with an argument of nullable type 'Class?'. Try passing a non-null argument. - nullable_argument_to_non_null_type
```

Related to https://github.com/dart-lang/sdk/issues/53253

TEST=N/A

Change-Id: I091990975a1f2b927e007564b6ca0658c6a34c20
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/324762
Reviewed-by: Ben Konyi <bkonyi@google.com>
Auto-Submit: Samuel Rawlins <srawlins@google.com>
Commit-Queue: Samuel Rawlins <srawlins@google.com>
This commit is contained in:
Sam Rawlins 2023-09-18 20:32:35 +00:00 committed by Commit Queue
parent 20a7d7199f
commit d3124b87e5

View file

@ -3,6 +3,7 @@ analyzer:
dead_code: info
getter_not_subtype_setter_types: info
missing_enum_constant_in_switch: info
nullable_argument_to_non_null_type: info
unused_element: info
unused_field: info
unused_import: info