pkg/proc: attempt to leverage debuginfod-find (#2670)
pkg/proc: attempt to leverage debuginfod-find (#2670)

If we cannot find debug information locally on the system, try and
invoke debuginfod-find in order to ask the linux distribution we're on
to find the debug information for us.

go-delve/delve,go-delve/delve,go-delve/delve,go-delve/delve,go-delve/delve