Assign label to task pod created by container runners

Build Environment
1

Is it possible to assign a label to the ephemeral task pod used to run jobs? I’m having trouble understanding how I would pass this to the resource_class used in my executor.

my-orb/src/executors/default.yml

description: >
  my orb's default executor.
parameters:
  resource_class:
    default: myorg/azure
    type: string
docker:
  - image: cr.myorg.com/mydept/custom-cicd-image:latest
    auth:
      username: myuser
      password: mypass
resource_class: << parameters.resource_class >>