[nancy][grat] Fix cluster model name HPe -> HPE

Pour l'affichage "node" de la page hardware. Pas d'autre impact a priori ?

requested review from @lpouillo

approved this merge request

added 40 commits

• d4a8f9dd...4f258ce4 - 39 commits from branch master
• 95200496 - [nancy][grat] Fix cluster model name HPe -> HPE

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enabled an automatic merge when the pipeline for 95200496 succeeds

merged

mentioned in commit 2354c03a