Revert "[nancy/grcinq] Add grcinq in testing queue"

This reverts commit 6cad28bf.
5 jobs for grcinq in 6 minutes and 28 seconds (queued for 1 second)
Status Name Job ID Coverage
  Validate
passed rubocop #1498264
grid5000-docker

00:00:27

passed validate-data #1498265
grid5000-docker

00:01:41

 
  Generate
passed generate-reference-api #1498266
grid5000-docker

00:01:28

 
  Deploy
passed deploy #1498267
grid5000-shell

00:00:06

passed rspec #1498268
grid5000-docker

00:03:17