Make the osmo-upf debian package consistent with the rpm package, by
adding osmo-pfcp-tool to it.
Related: OS#5817
Change-Id: Icf4bb566d9b627ead370174e92629a9fccde755e
This should hopefully fix the many daily build error mails about
failed package builds on a dozen of distributions/architectures:
[ 148s] No package 'libosmo-gtlv' found
[ 148s] configure:12570: error: Package requirements (libosmo-gtlv >= 0.1.0) were not met:
Change-Id: Iac551616a9831dfd9e3203d1f40e312c4dd286b6