Anuket test automation in Ericsson BM lab

[eak13]

Extend #143 to automate execution of Anuket tests via jenkins CI/CD in the Ericsson bare metal lab

[rkjain]

Hi, I can take this

[rkjain]

This can be closed if required. We tested this with capd 1.18.6 (Anuket Jerma 1.17 passed on them), and shared the results.
For version 1.21, we need airshipctl to be uplifted (One ps remaining https://review.opendev.org/c/airship/airshipctl/+/810788)
Once the docker uplift (1.21.2) work is merged, I can run 1.21 anuket tests