Add changelog labels and auto release notes generation config

[Kamforka]

The release notes generation config should follow the same as of thehive4py:

changelog:
  exclude:
    labels:
      - changelog:ignore
  categories:
    - title: Added
      labels:
        - changelog:added
    - title: Changed
      labels:
        - changelog:changed
    - title: Removed
      labels:
        - changelog:removed
    - title: Deprecated
      labels:
        - changelog:deprecated
    - title: Fixed
      labels:
        - changelog:fixed
    - title: Security
      labels:
        - changelog:security
    - title: Other
      labels:
        - "*"