scripts: west robot & simulation: Fix OOT

The current version of scipts do not consider OOT boards use cases and
the tests with robot now are strict to only one robot file, which is
not realistic for real environment. This address those issues and allow
multiple testsuits at command line and lists at tests entries. It add
another test parameter to allow configure robotframework options.

Fixes: #74563

Signed-off-by: Gerson Fernando Budke <gerson.budke@ossystems.com.br>