Support tolerations for OMJob/CronOMJob pods in Kubernetes native orchestrator

[hsju0202]

Checks

• I have checked for existing issues.
• This request is about the Openmetadata Helm Chart.
• This request is about the Openmetadata Dependencies Helm Chart.

Description

There is currently no setting to configure tolerations for Kubernetes native orchestrator workloads when using OMJob Operator.

This makes it difficult to use the Kubernetes native orchestrator on clusters where ingestion workloads must run on tainted nodes.

Proposed Implementation

Add native tolerations support for Kubernetes native orchestrator workloads in the Helm chart and generated resources.

openmetadata:                                                                                                                                                                                                                                                                                                                                                 
  config:                                                                                                                                                                                                                                                                                                                                                     
    pipelineServiceClientConfig:                                                                                                                                                                                                                                                                                                                              
      type: "k8s"                                                                                                                                                                                                                                                                                                                                             
      k8s:                                                                                                                                                                                                                                                                                                                                                    
        tolerations:                                                                                                                                                                                                                                                                                                                                          
          - key: "nodepool"                                                                                                                                                                                                                                                                                                                                   
            operator: "Equal"                                                                                                                                                                                                                                                                                                                                 
            value: "spot"                                                                                                                                                                                                                                                                                                                                   
            effect: "NoSchedule"

### Have you joined Openmetadata Slack community?

Yes