Buildability over all Bridle drivers

As noted in Running CI Tests Locally it is a common best practice to running regression test suites locally before submit. Checking the buildability of all drivers maintained by Bridle is not a single test suite but rather the reuse of Zephyr’s tests/drivers/build_all test strategy with significant adaptations to Bridle’s needs. The following west commands can be used to check individual driver sets or really all drivers (checks only ≈12.00% of all platforms, ≈150 test scenarios).

Check all drivers:

$ west twister \
       --jobs 4 \
       --verbose \
       --inline-logs \
       --integration \
       --alt-config-root bridle/zephyr/alt-config/tests/drivers/build_all \
       --testsuite-root zephyr/tests/drivers/build_all \
       --tag bridle \
       --tag zephyr