[DO NOT MERGE] remove duplicate pixels

[VinInn]

Just to support discussion in pixel DPG

(No idea why commits other than mine are also pulled in)
in my area looks fine (and this indeed corresponds to what presented here in "file changed")

rom https://github.com/VinInn/cmssw
 * [new branch]              DupPix     -> VinInn/DupPix
Switched to branch 'merge-attempt'
Merge made by the 'ort' strategy.
 DataFormats/SiPixelDigi/interface/SiPixelDigiConstants.h                    |  5 ++++-
 RecoLocalTracker/SiPixelClusterizer/plugins/SiPixelRawToClusterGPUKernel.cu | 17 +++++++++++++++--
 RecoLocalTracker/SiPixelClusterizer/plugins/gpuClusterChargeCut.h           |  2 ++
 RecoLocalTracker/SiPixelClusterizer/plugins/gpuClustering.h                 | 30 +++++++++++++++++++++++++++++-
 RecoLocalTracker/SiPixelClusterizer/test/gpuClustering_t.h                  | 14 ++++++++++++--
 5 files changed, 62 insertions(+), 6 deletions(-)
Switched to branch 'from-CMSSW_12_4_X_2022-03-25-1100'

[cmsbuild]

Milestone for this pull request has been moved to CMSSW_14_1_X. Please open a backport if it should also go in to CMSSW_14_0_X.

[smuzaffar]

ping

[cmsbuild]

Milestone for this pull request has been moved to CMSSW_14_2_X. Please open a backport if it should also go in to CMSSW_14_1_X.

[antoniovilela]

ping (to make bot change milestone)

[fwyzard]

OK< I admit I don't remember any more what was concluded... either way, I suspect we can close this PR ?