Remove apm.8 and apmconf.8 from OLD_FILES in the relevant Makefiles.
These pages are now installed unconditionally as per 0a0f7486413c
Reported by: firstname.lastname@example.org, wosch@
Fixes: 0a0f7486413c - Build manpages for all architectures
MFH: 4 weeks
make delete-old does not try to remove those files.
Looks good to me as well
Committed in 8539518055d0