Add task IDs, types used in task output, new revision state types and README about the new k8saudit tasks

[kyasbal]

This is the changes related to commonlogk8sauditv2_contract used by the implementations pushed later.

The last task graph used in commonlogk8sauditv2 will be following:

Each history modifier tasks are dependent from tasks defined for clusters.

graph TD
    %% External Dependencies
    Provider[K8sAuditLogProviderRef]
    MergeConfig[K8sResourceMergeConfigTask]

    classDef external stroke-dasharray: 5 5;
    class Provider,MergeConfig external;

    Serializer[K8sAuditLogSerializerTask]
    SuccessFilter[SuccessLogFilterTask]
    NonSuccessFilter[NonSuccessLogFilterTask]
    LogSorter[LogSorterTask]
    
    %% Groupers
    LogSummaryGrouper[LogSummaryGrouperTask]
    NonSuccessGrouper[NonSuccessLogGrouperTask]
    ChangeTargetGrouper[ChangeTargetGrouperTask]
    
    %% Manifest & Lifetime
    ManifestGenerator[ManifestGeneratorTask]
    LifetimeTracker[ResourceLifetimeTrackerTask]
    
    %% History Modifiers
    NamespaceRequestHM[NamespaceRequestHistoryModifierTask]
    LogSummaryHM[LogSummaryHistoryModifierTask]
    NonSuccessHM[NonSuccessLogHistoryModifierTask]
    RevisionHM[ResourceRevisionHistoryModifierTask]
    OwnerRefHM[ResourceOwnerReferenceModifierTask]
    EndpointHM[EndpointResourceHistoryModifierTask]
    PodPhaseHM[PodPhaseHistoryModifierTask]
    ContainerHM[ContainerHistoryModifierTask]
    ConditionHM[ConditionHistoryModifierTask]

    %% Connections
    Provider --> Serializer
    Provider --> SuccessFilter
    Provider --> NonSuccessFilter
    Provider --> LogSummaryGrouper
    
    SuccessFilter --> LogSorter
    NonSuccessFilter --> NonSuccessGrouper
    
    LogSorter --> ChangeTargetGrouper
    
    ChangeTargetGrouper --> ManifestGenerator
    MergeConfig --> ManifestGenerator
    
    ManifestGenerator --> LifetimeTracker
    Serializer --> LifetimeTracker

    ManifestGenerator --> NamespaceRequestHM
    Serializer --> NamespaceRequestHM
    
    %% Modifiers dependencies
    LogSummaryGrouper --> LogSummaryHM
    Serializer --> LogSummaryHM
    
    NonSuccessGrouper --> NonSuccessHM
    Serializer --> NonSuccessHM
    
    LifetimeTracker --> RevisionHM
    Serializer --> RevisionHM
    
    LifetimeTracker --> OwnerRefHM
    Serializer --> OwnerRefHM
    
    LifetimeTracker --> EndpointHM
    Serializer --> EndpointHM
    
    LifetimeTracker --> PodPhaseHM
    Serializer --> PodPhaseHM
    
    LifetimeTracker --> ContainerHM
    Serializer --> ContainerHM
    
    LifetimeTracker --> ConditionHM
    Serializer --> ConditionHM

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[kyasbal]

/gemini review

[gemini-code-assist]

Code Review

This pull request introduces a significant set of changes related to the commonlogk8sauditv2 contract, including new task IDs, data types, and revision states, to support a new task graph for processing Kubernetes audit logs. A detailed README file has been added, which is a great addition for maintainability. The code is generally well-structured. However, I've identified a critical issue in the newly added parsing logic that could lead to a panic, and a minor formatting issue in the new README file. Addressing these points will improve the robustness and clarity of the implementation.