daml/COPY

Copyright (c) 2022 Digital Asset (Switzerland) GmbH and/or its affiliates. All rights reserved.
SPDX-License-Identifier: Apache-2.0
update copyright headers (#12240) New year, new copyright, new expected unknown issues with various files that won't be covered by the script and/or will be but shouldn't change. I'll do the details on Jan 1, but would appreciate this being preapproved so I can actually get it merged by then. CHANGELOG_BEGIN CHANGELOG_END 2022-01-03 19:36:51 +03:00			`Copyright (c) 2022 Digital Asset (Switzerland) GmbH and/or its affiliates. All rights reserved.`
open-sourcing daml 2019-04-04 11:33:38 +03:00			`SPDX-License-Identifier: Apache-2.0`