Remove http_public probe which is not generic

2 jobs for master in 4 minutes and 27 seconds (queued for 1 second)
Status Job ID Name Coverage
  Test
failed #16130
ai3
run_base_test

00:04:27

failed #16131
ai3
run_buster_test

00:01:03

 
Name Stage Failure
failed
run_base_test Test

Call to virDomainCreateWithFlags failed: Cannot access storage file '/var/lib/libvirt/images/test-base_host1_1584801754_38eb8612190a08aa2203.img' (as uid:64055, gid:64055): Permission denied
ERROR: could not start virtual machines
/builds/ai3/float/test/test-base /builds/ai3/float/test/test-base /builds/ai3/float/test
==> host1: Removing domain...
/builds/ai3/float/test/test-base /builds/ai3/float/test
Running after_script
Uploading artifacts for failed job
ERROR: Job failed: exit code 1
failed
run_buster_test Test

Call to virDomainCreateWithFlags failed: Cannot access storage file '/var/lib/libvirt/images/test-buster_host1_1584801754_45bf7b87a4e433fcd60f.img' (as uid:64055, gid:64055): Permission denied
ERROR: could not start virtual machines
/builds/ai3/float/test/test-buster /builds/ai3/float/test/test-buster /builds/ai3/float/test
==> host1: Removing domain...
/builds/ai3/float/test/test-buster /builds/ai3/float/test
Running after_script
Uploading artifacts for failed job
ERROR: Job failed: exit code 1