cloudera.exe.prereq_kerberos role

The documentation for the role plugin, cloudera.exe.prereq_kerberos, was malformed.

The errors were:

• 1 validation error for RoleSchema
  entry_points -> main -> options -> kerberos_encryption_types -> suboptions
    extra fields not permitted (type=value_error.extra)
  

File a bug with the cloudera.exe collection in order to have it corrected.