roms feature added

[codecov[bot]]

Codecov Report

Attention: Patch coverage is 92.10526% with 3 lines in your changes are missing coverage. Please review.

Project coverage is 90.85%. Comparing base (d3b2c4b) to head (83f0a81). Report is 2 commits behind head on master.

Files	Patch %	Lines
src/features/roms.rs	92.10%	3 Missing :warning:

Additional details and impacted files

```diff @@ Coverage Diff @@ ## master #160 +/- ## ========================================== - Coverage 91.60% 90.85% -0.76% ========================================== Files 79 80 +1 Lines 7385 6820 -565 ========================================== - Hits 6765 6196 -569 - Misses 620 624 +4 ```

:umbrella: View full report in Codecov by Sentry.
:loudspeaker: Have feedback on the report? Share it here.

[hombit]

Thank you!