engine: fix import path in release note for for api/pkg/stdcopy

Signed-off-by: David Karlsson <35727626+dvdksn@users.noreply.github.com>

Author: dvdksn

content/manuals/engine/release-notes/29.md

@@ -389,7 +389,7 @@ For a full list of pull requests and changes in this release, refer to the relev
 - Go SDK: container: remove deprecated `IsValidHealthString`. [moby/moby#50378](https://github.com/moby/moby/pull/50378)
 - Go SDK: container: remove deprecated `IsValidStateString`. [moby/moby#50378](https://github.com/moby/moby/pull/50378)
 - Go SDK: container: remove deprecated `StateStatus`, `WaitCondition`, and the related `WaitConditionNotRunning`, `WaitConditionNextExit`, and `WaitConditionRemoved` consts. [moby/moby#50378](https://github.com/moby/moby/pull/50378)
-- Go SDK: deprecate `pkg/stdcopy`, which was moved to `api/stdcopy`. [moby/moby#50462](https://github.com/moby/moby/pull/50462)
+- Go SDK: deprecate `pkg/stdcopy`, which was moved to `api/pkg/stdcopy`. [moby/moby#50462](https://github.com/moby/moby/pull/50462)
 - Go SDK: Deprecate field `NetworkSettingsBase.Bridge`, struct `NetworkSettingsBase`, all the fields of `DefaultNetworkSettings`, and struct `DefaultNetworkSettings`. [moby/moby#50848](https://github.com/moby/moby/pull/50848)
 - Go SDK: deprecate pkg/stringid in favour of `github.com/moby/moby/client/pkg/stringid`. [moby/moby#50504](https://github.com/moby/moby/pull/50504)
 - Go SDK: deprecate profiles package which got migrated to `github.com/moby/profiles`. [moby/moby#50481](https://github.com/moby/moby/pull/50481)