add citest script and defconfig support on sim and qemu.

[vela-mib]

Summary

add open posix and cmocka test cases on qemu and sim on CI

Impact

CI run

Testing

local host

[xiaoxiang781216]

let's fix lint warning:

./tools/checkpatch.sh -f path/to/file

[jerpelea]

please rebase and remove the merge

[vela-mib]

please rebase and remove the merge

done

[vela-mib]

let's fix lint warning:

./tools/checkpatch.sh -f path/to/file

done