[gardener]

🐛 Bug Fixes

• [OPERATOR] The shoot access Kubeconfig was reverted to a client cert based one in order to prevent the Dependency Watchdog scaling down the Kube-Controller-Manager accidentally. (gardener/gardener#5287, @timuthy)
• [OPERATOR] Fixes bugs which could cause Seed conditions not being properly copied over to the corresponding Shoot due to a stale cache. (gardener/gardener#5308, @BeckerMax)