Add `requires_command` values to the package/init fact tests.
{
"command": "dpkg -l",
+ "requires_command": "dpkg",
"output": [
"hi matrix-synapse-py3 1.37.1+bionic1 amd64 Open federated Instant Messaging and VoIP server",
"hi miniflux 2.0.31 amd64 Minimalist Feed Reader",
