Build: spec: add procps-ng & psmisc dependencies as suitable

Non-exhaustive list for procps-ng:

• -cli:
  • ps: cibsecret, report.collector, SystemHealth & ClusterMon resources
  • sysctl: SysInfo resource
  • uptime: report.collector
• -cts:
  • uptime

In case of pacemaker and -remote related initscripts/upstart jobs:

• pidof

Non-exhaustive list for psmisc:

• -cli:
  • killall: SystemHealth & controld (when installed) resources
• -cts:
  • killall: after-test handling in CTStests.py in case of something unexpected, for instance

In case of pacemaker related initscript:

• killall

Also preserve "procps-ng" vs. (open)SUSE's "procps" in the respective
spec files.