[ci] Offloading CI versioning to argotest.

This commits simplifies the CI setup for this repository, offloading all
complexity to the "argotest" repository.
8 jobs for offload-ci in 35 seconds (queued for 1 second)
Status Job ID Name Coverage
  Build
passed #16765
integration
containers.build

00:00:01

passed #16766
integration
libnrm.build

00:00:13

passed #16767
integration
nrm.build

00:00:01

 
  Test
passed #16768
integration
TestHello.test

00:00:06

passed #16774
integration
TestListen.test

00:00:05

passed #16775
integration
TestPerfwrapper.test

00:00:06

failed #16769
integration
TestListen.test

00:00:04

failed #16770
integration
TestPerfwrapper.test

00:00:06