fix: Restrict pytest coverage directories

[codecov[bot]]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Project coverage is 83.90%. Comparing base (187569d) to head (99cfb57).

Additional details and impacted files

```diff @@ Coverage Diff @@ ## main #506 +/- ## ========================================== - Coverage 91.35% 83.90% -7.45% ========================================== Files 337 209 -128 Lines 19476 9633 -9843 ========================================== - Hits 17792 8083 -9709 + Misses 1684 1550 -134 ```

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

[github-actions[bot]]

^{( % to main) ( % to main)}