Integration Test: Collator Selection Dynamic shuffling of collators
  ✔️ Change invulnerables and make sure they start producing blocks
Integration Test: Collator Selection Getting and releasing licenses to collate Negative
  ✔️ Cannot force revoke a license as non-sudo
  ✔️ Cannot get a license without session keys set
  ✔️ Cannot register a license twice
  ✔️ Cannot release a license twice
Integration Test: Identities Manipulation
  ✔️ Normal calls do not work
Integration Test: Identities Manipulation Identities
  ✔️ Removes identities
  ✔️ Sets identities
  ✔️ Setting identities does not delete existing but does overwrite
Integration Test: Identities Manipulation Sub-identities
  ✔️ Removes sub-identities
  ✔️ Removing identities deletes associated sub-identities
  ✔️ Sets subs
  ✔️ Setting sub-identities does not delete other existing but does overwrite own