skaffold: Hooks are not executed if image is already build (image exists in the cache)

[ialidzhikov]

How to categorize this issue?

/area dev-productivity
/kind bug

What happened:
See gardener/gardener#10209 (comment)

What you expected to happen:
Running make extension-up to always patch the ControllerDeployment with image version to corresponds to the local changes.

How to reproduce it (as minimally and precisely as possible):
See gardener/gardener#10209 (comment)

Anything else we need to know?:

Environment:

• Gardener version (if relevant):
• Extension version:
• Kubernetes version (use kubectl version):
• Cloud provider or hardware configuration:
• Others: