feat: PC-11299 Honeycomb query batching enablers - allow setting attribute for COUNT and CONCURRENCY calculation methods

[bdw-nobl9]

Motivation

Due to changed logic when querying Honeycomb - we're changing how Honeycomb SLOs are defined, allowing now to set the attribute for COUNT and CONCURRENCY calculation methods.

Summary

v1alpha for SLOs is changed - Honeycomb-related code only.

Testing

Try to apply the SLO like

- apiVersion: n9/v1alpha
  kind: SLO
  metadata:
    displayName: count-with-attribute
    name: count-with-attribute
    project: honeycomb
  spec:
    alertPolicies: []
    budgetingMethod: Occurrences
    createdAt: "2023-11-14T11:02:02Z"
    description: The example description
    indicator:
      metricSource:
        kind: Direct
        name: honeycomb
        project: honeycomb
    objectives:
    - countMetrics:
        good:
          honeycomb:
            attribute: latency.good
            calculation: COUNT
        incremental: false
        total:
          honeycomb:
            attribute: latency.total
            calculation: COUNT
      name: objective-1
      target: 0.7
      value: 1
    - countMetrics:
        good:
          honeycomb:
            attribute: latency.good
            calculation: COUNT
        incremental: false
        total:
          honeycomb:
            attribute: latency.total
            calculation: COUNT
      name: objective-2
      target: 0.5
      value: 2
    service: honeycomb
    timeWindows:
    - count: 28
      isRolling: true
      period:
        begin: "2023-12-31T18:26:29Z"
        end: "2024-01-28T18:26:29Z"
      unit: Day

mainly focus on the part containing the attribute for a given objective:

    - countMetrics:
        good:
          honeycomb:
            attribute: latency.good
            calculation: COUNT
        incremental: false
        total:
          honeycomb:
            attribute: latency.total
            calculation: COUNT
      name: objective-1
      target: 0.7
      value: 1

Release Notes

Setting an attribute for COUNT and CONCURRENCY calculation methods is now supported for Honeycomb SLOs.