[PATCH v1] dts: fix pass rate edge case in results json

[Luca Vizzarro]

On 15/01/2025 15:41, Dean Marx wrote:
> Also, I noticed after submitting this first version that suites where
> some cases are skipped and the rest pass have a 100% pass rate in the
> results report. Should this also mean that suites where every case is
> skipped have a 100% pass rate? Right now this reports a 0% when the
> entire suite is skipped, if anyone thinks this should be changed let
> me know.

yes, I believe this sounds reasonable. Good catch