sync tolerations immediately for auto migration

[yaroslavborbat]

Description

Why do we need it, and what problem does it solve?

What is the expected result?

Checklist

• The code is covered by unit tests.
• e2e tests passed.
• Documentation updated according to the changes.
• Changes were tested in the Kubernetes cluster manually.

Changelog entries

section:
type:
summary:

[sourcery-ai]

Reviewer's guide (collapsed on small PRs)

Reviewer's Guide

This PR updates component versions to point to a new kubevirt feature branch for immediate toleration sync, adjusts the pod placement comparator to trigger a dynamic placementAction instead of a static restart when tolerations differ, and adds a temporary cache version entry in the werf configuration.

Class diagram for updated pod placement comparator logic

classDiagram
class VirtualMachineSpec {
  +Tolerations
}
class FieldChange {
  +currentValue
  +desiredValue
  +isEqual
  +action
}
class comparator_pod_placement {
  +compareTolerations(current: VirtualMachineSpec, desired: VirtualMachineSpec): FieldChange[]
}
VirtualMachineSpec --> comparator_pod_placement : used by
comparator_pod_placement --> FieldChange : returns
FieldChange : action
FieldChange : now set by placementAction() (was ActionRestart)

Loading

File-Level Changes

Change	Details	Files
Bump kubevirt to toleration-sync feature branch	Updated core.3p-kubevirt version to feat/sync-toleration-when-affinity-change-request	build/components/versions.yml
Switch to placementAction for toleration diffs	Replaced ActionRestart with placementAction() in the comparator logic	images/virtualization-artifact/pkg/controller/vmchange/comparator_pod_placement.go
Insert placeholder cache version in werf config	Added fromCacheVersion: 0000 with a TODO comment for cleanup	images/virt-artifact/werf.inc.yaml

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