security/honeytrap: fix build on riscv64
Bump golang.org/x/{crypto,net,sys} dependencies to versions
new enough to support riscv64-freebsd. Remove thus obsoleted
patches. Add missing riscv64-specific bits to dependency
github.com/boltdb/bolt. Fix wrong -extldflags entries.
Sponsored by: Berliner Linux User Group e.V.
Obtained from: go.etcd.io/bbolt
Approved by: portmgr (build fix blanket)