Copyright for ros-jazzy-joy source package in Nile.bedrock

Format: Bloom subset of https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: joy
Upstream-Contact: https://github.com/ros2/joystick_drivers/issues
Source: https://github.com/ros2/joystick_drivers

Files: See file headers in repository for details
Copyright: See package copyright in source code for details
License: BSD
 See repository for full license text