tests/drivers/gpio/gpio_basic_api: Add tests for configuration glitches

Add a few tests that expect at most one interrupt being triggered when
configuring a GPIO output in two scenarios:

    1. From just after booting
    2. After another configuration of the same values

Due 1., this patch adds the tests to run before any other tests in the
gpio_basic_api test suite.

Signed-off-by: Ederson de Souza <ederson.desouza@intel.com>