Copyright for bomstrip source package in Bionic

Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: bomstrip
Upstream-Contact: Mechiel Lukkien 
Source: https://www.ueber.net/who/mjl/projects/bomstrip/
License: public-domain

Files: *
Copyright: All files are in the public domain
License: public-domain

License: public-domain
 The bomstrip utility, all implementations, and all related files,
 including the Debian package files, are in the public domain.