- Fix a bug in the kube-apiserver where a malformed Service without name can cause high CPU usage. The bug is present on the new Cluster IP allocators enabled with the feature MultiCIDRServiceAllocator (enabled by default since 1.33)


## Dependencies

### Added
- cyphar.com/go-pathrs: v0.2.1
- github.com/Masterminds/semver/v3: [v3.4.0](https://github.com/Masterminds/semver/tree/v3.4.0)

- Fix apiserver startup failure during upgrade when MultiCIDRServiceAllocator is enabled and the cluster has a large number of namespaces. The IP address repair controller now retries on Forbidden errors from admission plugins that are not yet ready. ([#137147](https://github.com/kubernetes/kubernetes/pull/137147),...

- Graduated the `MultiCIDRServiceAllocator` feature gate to stable, and the `DisableAllocatorDualWrite` feature gate to beta (disabled by default).
**Action required** for Kubernetes cluster administrators and for distributions that manage the cluster Service CIDR.

- Updated the feature MultiCIDRServiceAllocator to beta (disabled by default). Users need to enable the feature gate and the networking v1beta1 group to be able to use this new feature, that allows to dynamically reconfigure Service CIDR ranges. ([#125021](https://github.com/kubernete...

- Fixed a bug with dual stack clusters using the beta feature MultiCIDRServiceAllocator which could not create dual stack Services or Services with IPs in the secondary range. Users who wanted to use this feature in version 1.30 with dual stack clusters could work around the issue by setting the feature gate DisableAllocatorDualWrite...

- `MultiCIDRServiceAllocator` was locked and enabled by default, `DisableAllocatorDualWrite` was enabled by default. ([#131318](https://github.com/kubernetes/kubernetes/pull/131318), [@aojea](https://github.com/aojea)) [SIG API Machinery, Apps, Architecture, Auth, Etcd,...