Set-DbaAgentJobStep (#5355)
Set-DbaAgentJobStep (#5355)

* Have $Database check match what New-DbaAgentJobStep does

* /sqlcollaborative/dbatools#5354

* Changed function

Fixed bug when creating new job step using -Force
Removed all else statements

wsmelton/dbatools,kozloski/dbatools,Splaxi/dbatools