ci: Include optional deps in nightly CI environment

[AndreasAlbertQC]

Motivation

In #135, I forgot to add the optional dependencies to the nightly CI environment, which makes the CI fail.

Changes

• Added optional dependencies back to the nightly environment

Testing

successful test run here

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 100.00%. Comparing base (2c2b6f6) to head (90a4b89).
⚠️ Report is 1 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff            @@
##              main      #137   +/-   ##
=========================================
  Coverage   100.00%   100.00%           
=========================================
  Files           49        49           
  Lines         2812      2812           
=========================================
  Hits          2812      2812           

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