Track skipped v1alpha1 tests for KonnectGatewayControlPlane due to missing v1alpha1↔v1alpha2 conversion logic

[alacuku]

Problem Statement

Several tests in konnectgatewaycontrolplane_test.go are currently skipped when v1alpha2 is the storage version, due to missing conversion logic between v1alpha1 and v1alpha2 for KonnectGatewayControlPlane. These tests are marked with a skip reason such as:

"Fails when v1alpha2 is the storage version due to missing conversion logic. This test could be re-enabled by implementing conversion logic using a conversion webhook."

Proposed Solution

• Implement explicit conversion methods between v1alpha1 and v1alpha2 for KonnectGatewayControlPlane and related types

OR

• Promote the entire konnect API group to v1alpha2 and remove the old v1alpha1 types and tests.

Additional Information

Acceptance Criteria