fix FB warning: isn't final but should be
fix FB warning: isn't final but should be

aQute.libg.header.Attrs.TYPED isn't final but should be

A mutable static field could be changed by malicious code
or by accident from another package. The field could be made
final to avoid this vulnerability.

Signed-off-by: Ferry Huberts <66e11f9f5d965b69497c7e73d5e808f8b13c1218@pelagic.nl>

lostiniceland/bnd,GEBIT/bnd,mcculls/bnd,magnet/bnd,joansmith/bnd,mcculls/bnd,lostiniceland/bnd,xtracoder/bnd,magnet/bnd,xtracoder/bnd,mcculls/bnd,psoreide/bnd,psoreide/bnd,psoreide/bnd,magnet/bnd,joansmith/bnd,GEBIT/bnd,lostiniceland/bnd