Remove explicit HLToks since full HLT folder is already vetoed

Hi @jchapman,

as far as I understand, the 21.3 cmake warning:

Ignored these rule(s) while selecting packages to build:

     - HLT/HLToks

  Make sure that you didn't make a typo, and that there is no duplicate in:

     /build2/atnight/localbuilds/nightlies/21.3/athena/Projects/Athena/package_filters.txt

is showing up since HLT/HLToks is explicitly removed from compilation, although before, the full HLT directory is already removed.

So this MR should fix the warning.

Best, Nico

This merge request affects 1 package:

• Projects/Athena

Adding @akraszna ,@rbianchi as watchers

added 21.3 Build review-pending-level-1 labels

added review-approved label and removed review-pending-level-1 label

Thanks @nkoehler!

enabled an automatic merge when the pipeline for 1e4688aa succeeds

CI Result SUCCESS (hash 1e4688aa)

	Athena
externals
cmake
make
required tests
optional tests

Full details available on this CI monitor view
Athena: number of compilation errors 0, warnings 10
For experts only: Jenkins output [CI-MERGE-REQUEST-CC7 45024]

mentioned in commit 1135ca42

merged

added sweep:ignore label

picked the changes into the branch cherry-pick-1135ca42 with commit f93a1429

mentioned in commit f93a1429

mentioned in merge request !37272 (merged)

mentioned in merge request !37305 (merged)

mentioned in commit d0edddf0

mentioned in commit 5ea3d5dc