[RFE] Add more process context to the trace dns command.

[omriShneor]

Current situation

Currently the trace dns gadget shows limited context of the process that issued the dns request. Is it possible to add more?
context to the information, i.e.: full exe path, ppid, parent process name, cwd, cmdline, user name, and is the process drifted or not(boolean)

Ideal future situation

Add the fields: full exe path, ppid, parent process name, cwd, cmdline, user name, and is the process drifted or not(boolean) to the dns trace gadget.

Additional information

The fields mentioned here correspond to the same fields in the trace exec gadget which has those fields built in.