clamav: use more specific skip_clean
emacs: info files are always kept now
Fix install names in files in sbin
arping: update 2.13 bottle.

Fixes #30984.
Simplify onoe
arping 2.14
arping: update 2.14 bottle.

Closes #30973.
blink1 1.91
blink1: update 1.91 bottle.

Closes #30974.
cgrep 6.4.4
cgrep: update 6.4.4 bottle.

Closes #30976.
clib 1.2.2
clib: update 1.2.2 bottle.

Closes #30975.
emscripten 1.21.1
emscripten: update 1.21.1 bottle.

Closes #30998.
etcd 0.4.5
etcd: update 0.4.5 bottle.

Closes #30981.
etcdctl 0.4.5
etcdctl: update 0.4.5 bottle.

Closes #30982.
fleetctl 0.5.4