cockpit.spec: enable cockpit-docker on more arches
cockpit.spec: enable cockpit-docker on more arches

use %%{arm} macro for 32 bit arm
enable aarch64 ppc64 ppc64le as they all have docker

Closes #5110

Reviewed-by: Stef Walter <8a7fbf0f15d3ad982af54ef28f5c117d2494b76c@redhat.com>
Signed-off-by: Dennis Gilmore <7965a665163253a12f43312bf69d07012a113a2a@ausil.us>

Scribery/cockpit,andreasn/cockpit,larskarlitski/cockpit,dperpeet/cockpit,vanloswang/cockpit,arilivigni/cockpit,petervo/cockpit,sgallagher/cockpit,mvollmer/cockpit,garrett/cockpit,deryni/cockpit,martinpitt/cockpit,stefwalter/cockpit,michalskrivanek/cockpit,cockpit-project/cockpit,cockpituous/cockpit,petervo/cockpit,xhad/cockpit,mareklibra/cockpit,moraleslazaro/cockpit,stefwalter/cockpit,Scribery/cockpit,cockpituous/cockpit,petervo/cockpit,Scribery/cockpit,harishanand95/cockpit,andreasn/cockpit,SotolitoLabs/cockpit,cockpit-project/cockpit,petervo/cockpit,vanloswang/cockpit,dperpeet/cockpit,stefwalter/cockpit,vanloswang/cockpit,xhad/cockpit,andreasn/cockpit,dperpeet/cockpit,arilivigni/cockpit,petervo/cockpit,michalskrivanek/cockpit,andreasn/cockpit,moraleslazaro/cockpit,larskarlitski/cockpit,larskarlitski/cockpit,deryni/cockpit,cockpituous/cockpit,garrett/cockpit,dperpeet/cockpit,SotolitoLabs/cockpit,martinpitt/cockpit,SotolitoLabs/cockpit,deryni/cockpit,mvollmer/cockpit,michalskrivanek/cockpit,andreasn/cockpit,larskarlitski/cockpit,larskarlitski/cockpit,Scribery/cockpit,stefwalter/cockpit,stefwalter/cockpit,deryni/cockpit,xhad/cockpit,cockpituous/cockpit,michalskrivanek/cockpit,cockpit-project/cockpit,deryni/cockpit,larskarlitski/cockpit,vanloswang/cockpit,petervo/cockpit,vanloswang/cockpit,SotolitoLabs/cockpit,moraleslazaro/cockpit,mareklibra/cockpit,sgallagher/cockpit,garrett/cockpit,harishanand95/cockpit,mvollmer/cockpit,sgallagher/cockpit,harishanand95/cockpit,larsu/cockpit,sgallagher/cockpit,Scribery/cockpit,sgallagher/cockpit,mareklibra/cockpit,petervo/cockpit,larsu/cockpit,harishanand95/cockpit,moraleslazaro/cockpit,mareklibra/cockpit,cockpit-project/cockpit,xhad/cockpit,sgallagher/cockpit,michalskrivanek/cockpit,SotolitoLabs/cockpit,xhad/cockpit,arilivigni/cockpit,sgallagher/cockpit,stefwalter/cockpit,martinpitt/cockpit,larsu/cockpit,SotolitoLabs/cockpit,mareklibra/cockpit,larsu/cockpit,martinpitt/cockpit,moraleslazaro/cockpit,martinpitt/cockpit,dperpeet/cockpit,dperpeet/cockpit,mareklibra/cockpit,Scribery/cockpit,michalskrivanek/cockpit,xhad/cockpit,Scribery/cockpit,vanloswang/cockpit,andreasn/cockpit,cockpit-project/cockpit,larsu/cockpit,harishanand95/cockpit,arilivigni/cockpit,larsu/cockpit,SotolitoLabs/cockpit,stefwalter/cockpit,deryni/cockpit,harishanand95/cockpit,mvollmer/cockpit,harishanand95/cockpit,garrett/cockpit,moraleslazaro/cockpit,arilivigni/cockpit,garrett/cockpit,andreasn/cockpit,mvollmer/cockpit,michalskrivanek/cockpit,cockpituous/cockpit,moraleslazaro/cockpit,cockpituous/cockpit,arilivigni/cockpit,mareklibra/cockpit,dperpeet/cockpit,larskarlitski/cockpit,vanloswang/cockpit,deryni/cockpit,xhad/cockpit,arilivigni/cockpit