Generate Key at runtime for camel infra sftp

[Croway]

$ jbang -Dcamel.jbang.version=4.17.0-SNAPSHOT camel@apache/camel infra run sftp

Starting service sftp (PID: 62238)
{
  "directoryName" : "myTestDirectory",
  "getFtpRootDir" : "file:///Users/fmariani/Repositories/kaoto/target/ftp/camel-test-infra-test-directory/res/home",
  "getPort" : 2222,
  "host" : "localhost",
  "hostKeyFingerprint" : "SHA256:fObGEgPrM9julzjztV1pvn7kmc0wxl+BYrmqrThBfPI",
  "hostname" : "localhost",
  "knownHostsEntry" : "[localhost]:2222 ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDhUsaCjODrP+Dx4z2VPtRrB3MijmeLQQWhPvipwjmueNHwSqLMhf4OWVBw9KqWehUUql836NIxC960YAyWqFBZJplZ7AN0qYRHvivPVdf8Wca3znMNxfnryrky5TOBdQT4N3ucLYxq+Ne6j81aJAyuQZ5Iy9vYjweFy7QJcVIEWtTbpyZLTo10xaS7KTN2xVLpC5XHsx+cZNMAWhuoamo1i+ffHD/rE9Yv1NErh+YNOCWz+SaqxyOyr7D3TBhct2HqwYm8Y+aBDSmEOSmFxzaG7WVpPinQQ8oUL4Gomf3cXZDdb2jY2M6VCf3/oYiVOc/kIFuNITwjIXIPVAHNajxj",
  "password" : "admin",
  "port" : 2222,
  "username" : "admin"
}

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