Support Git on Azure Devops Server

[justminime]

Is your feature request related to a problem? Please describe. We areworking on closed environment (no internet) and want to use the frogbot on our azure devops 2020 on premise that would connect to our on-premise Jfrog server (xray+artifactory)

Describe the solution you'd like to see add azure devops git to the guthub\gitlab\bitbucket options

Describe alternatives you've considered