feat!: [gkehub] Update the configmanagement feature (#5925)

* feat!: Update the configmanagement feature

PiperOrigin-RevId: 712895662

Source-Link: googleapis/googleapis@7b3942e

Source-Link: googleapis/googleapis-gen@61f7b77
Copy-Tag: eyJwIjoicGFja2FnZXMvZ29vZ2xlLWNsb3VkLWdrZWh1Yi8uT3dsQm90LnlhbWwiLCJoIjoiNjFmN2I3NzQwYjk2YmUyMjUxN2RlZWQ2ZDQ3ZGNjNzc4MjA4MzZhMSJ9

* 🦉 Updates from OwlBot post-processor

See https://github.com/googleapis/repo-automation-bots/blob/main/packages/owl-bot/README.md

* 🦉 Updates from OwlBot post-processor

See https://github.com/googleapis/repo-automation-bots/blob/main/packages/owl-bot/README.md

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Co-authored-by: Owl Bot <gcf-owl-bot[bot]@users.noreply.github.com>
Co-authored-by: d-goog <[email protected]>

Author: gcf-owl-bot[bot]