Add an entry for a `pkd_hello_i1` test which runs one iteration
through each of the pkd algorithm combinations.
Testing done: now `make test` will run `pkd_hello -i1` which
completes in ~25 seconds on my local machine.
Signed-off-by: Jon Simons <jon@jonsimons.org>
Reviewed-by: Andreas Schneider <asn@cryptomilk.org>
4e3fb81172