add Linux debug package

[qrkourier]

The existing Linux package ziti-edge-tunnel comes with /opt/openziti/bin/debug.bash for collecting debug and troubleshooting info.

This script needs additional utilities like strace and gdb that are not necessarily installed by default, and should not be dependencies of the main tunneler package ziti-edge-tunnel because they're unnecessary for normal operation.

Add a new Linux package named ziti-edge-tunnel-debug to the cross-platform package repos for Red Hat and Debian family distros, not the distro-version-specific repos where the ziti-edge-tunnel package is published. This choice of repo stems from the fact that the debug package contains only a BASH script, so it need not be targeted to any particular architecture or distro version, e.g., Ubuntu Focal vs. Ubuntu Jammy.