TestSearchCmdOptions: remove cli-only checks
TestSearchCmdOptions: remove cli-only checks

Both `--help` and `--no-trunc` are implemented in the CLI. There's
no need to verify them here because the integration tests use a
fixed version of the CLI.

Signed-off-by: Sebastiaan van Stijn <64b2b6d12bfe4baae7dad3d018f8cbf6b0e7a044@gone.nl>

vdemeester/docker,bearstech/moby,AkihiroSuda/docker,kolyshkin/moby,djs55/docker,konstruktoid/docker-upstream,yosifkit/docker,moby/moby,vdemeester/docker,konstruktoid/docker-upstream,jimjag/docker,konstruktoid/docker-1,cpuguy83/docker,SvenDowideit/docker,ibuildthecloud/docker,docker/docker,jameszhan/docker,ibuildthecloud/docker,gnailuy/docker,flavio/docker,trebonian/docker,justincormack/docker,cpuguy83/docker,gnailuy/docker,kolyshkin/moby,flavio/docker,cpuguy83/docker,nawawi/docker,moby/moby,AkihiroSuda/docker,moby/moby,yosifkit/docker,jameszhan/docker,Mokolea/docker,moul/docker,docker/docker,estesp/docker,jthelin/docker,jthelin/docker,gnailuy/docker,flavio/docker,justincormack/docker,crosbymichael/docker,konstruktoid/docker-1,paralin/docker,nawawi/docker,jimjag/docker,paralin/docker,Ramzec/docker,gnailuy/docker,ibuildthecloud/docker,thaJeztah/docker,unclejack/docker,Ramzec/docker,bearstech/moby,dims/docker,thaJeztah/docker,jvanz/docker,nawawi/docker,pradipd/moby,jvanz/docker,kojiromike/docker,trebonian/docker,kolyshkin/moby,jimjag/docker,flavio/docker,unclejack/docker,Mokolea/docker,yongtang/docker,Mokolea/docker,tmp6154/docker,estesp/docker,djs55/docker,nalind/docker,pradipd/moby,kojiromike/docker,estesp/docker,AkihiroSuda/docker,dims/docker,AkihiroSuda/docker,SvenDowideit/docker,Ramzec/docker,thaJeztah/docker,moby/moby,yongtang/docker,Ramzec/docker,ibuildthecloud/docker,konstruktoid/docker-1,SvenDowideit/docker,trebonian/docker,crosbymichael/docker,mahak/docker,paralin/docker,mahak/docker,Mokolea/docker,yosifkit/docker,jvanz/docker,bearstech/moby,djs55/docker,docker/docker,tmp6154/docker,pradipd/moby,mahak/docker,cpuguy83/docker,ibuildthecloud/docker,nalind/docker,dims/docker,moul/docker,paralin/docker,moul/docker,yongtang/docker,yosifkit/docker,moul/docker,vdemeester/docker,jameszhan/docker,tmp6154/docker,mahak/docker,nalind/docker,konstruktoid/docker-upstream,konstruktoid/docker-upstream,crosbymichael/docker,nawawi/docker,thaJeztah/docker,bearstech/moby,justincormack/docker,trebonian/docker,nalind/docker,unclejack/docker,jimjag/docker,kojiromike/docker