[LTP] [PATCH 02/17] lib: shell: Remove needs_drivers from JSON parser

[Petr Vorel]

> No shell tests were using it at the moment.

And the current shell tests (tst_test.sh) will be also during conversion to the
shell loader changed to use needs_kconfigs.

Reviewed-by: Petr Vorel <pvorel@suse.cz>

Kind regards,
Petr