`opentelemetry-kube-stack` compatible with `TargetAllocator` CRD

[kristeey]

There are several changes that makes the 0.6.1 opentelemetry-kube-stack version not compatible with opentelemetry-operator

1. We are not able to use opentelemetry-operator version higher than 0.117.0 since the 0.118.0 version introduces a new TargetAllocator CRD that is not present in the /crds folder. We need to add this.
2. The collector image should be changed to the GHCR image as it is favored over the dockerhub image. Actually, all of the following lines are not needed as they are explicitly specified in the opentelemetry-operator helmchart which is a subchart dependency of this chart.

   opentelemetry-helm-charts/charts/opentelemetry-kube-stack/values.yaml

   Lines 38 to 40 in 7bae7d6

   	manager:
   	collectorImage:
   	repository: otel/opentelemetry-collector-k8s

I would also love to have a CHANGELOG for this chart.

For the record. I am now running on the following versions until this is fixed.

• opentelemetry-kube-stack 0.6.1
• opentelemetry-operator 0.117.0 (see configuration bellow)
• opentelemtry-collector-contrib 0.127.0` (see configuration bellow)

  opentelemetry-operator:
    enabled: true
    manager:
      image:
        repository: ghcr.io/open-telemetry/opentelemetry-operator/opentelemetry-operator
        tag: 0.117.0 
      collectorImage:
        repository: ghcr.io/open-telemetry/opentelemetry-collector-releases/opentelemetry-collector-contrib
        tag: 0.127.0