Manifests generated to multiple "results-xxx" folders when using the oci feature with OCI and nonOCI catalogs

When using the OCI feature, and mixing OCI catalogs with registry catalogs in the ImageSetConfig, the ICSP and CatalogSource manifests are generated in 2 separate results folders (one for each type of catalog).

4.13.0

Always

1. Use the following ImageSetConfig (imst3.yaml)
kind: ImageSetConfiguration
apiVersion: mirror.openshift.io/v1alpha2
storageConfig:
  local:
    path: /tmp/storageBackend                                                
  # registry: # --skip-cleanup
  #   imageURL: localhost:5000/oc-mirror-metadata3                 
  #   skipTLS: true

mirror:
  platform:
    channels:
    - name: stable-4.12
      type: ocp
    graph: false 
  operators:
  #rhop
  - catalog: oci:///home/skhoury/oci-catalog2
    targetName: redhat-operator-index
    targetTag: "4.12"
    packages: 
    - name: external-dns-operator
      minVersion: "1.1.0"
      maxVersion: "1.1.0"
  - catalog: quay.io/redhatgov/oc-mirror-dev:test-catalog-latest
    packages: 
    - name: foo
      channels: 
      - name: beta
        minVersion: "0.3.0"
  additionalImages:
  - name: quay.io/okd/go-bundle-tools:v1.0.1 
2. ./bin/oc-mirror -c imst3.yaml docker://localhost:5000/oci-test --dest-skip-tls --dest-use-http --use-oci-feature 2.

ICSP and catalogs scattered in 2 results-xxx folders instead of one

For 1 run, ICSP and catalogs for all operators are under the same results-xxx folder