feat: Use V2 API's in Console (#9312)

# Which Problems Are Solved
Solves #8976

# Additional Changes
I have done some intensive refactorings and we are using the new
@zitadel/client package for GRPC access.

# Additional Context
- Closes #8976

---------

Co-authored-by: Max Peintner <peintnerm@gmail.com>

internal/query/projection/instance_features.go

@@ -116,6 +116,10 @@ func (*instanceFeatureProjection) Reducers() []handler.AggregateReducer {
 				Event:  feature_v2.InstancePermissionCheckV2,
 				Reduce: reduceInstanceSetFeature[bool],
 			},
+			{
+				Event:  feature_v2.InstanceConsoleUseV2UserApi,
+				Reduce: reduceInstanceSetFeature[bool],
+			},
 			{
 				Event:  instance.InstanceRemovedEventType,
 				Reduce: reduceInstanceRemovedHelper(InstanceDomainInstanceIDCol),