Test personal access tokens with an OpenID user

[kraih]

Followup to #3774 with a few extra tests.

[kalikiana]

Nice. Thanks for extending the test further!

[codecov]

Codecov Report

Merging #3776 (c2f2a46) into master (fe79fc2) will decrease coverage by 0.00%.
The diff coverage is 100.00%.

@@            Coverage Diff             @@
##           master    #3776      +/-   ##
==========================================
- Coverage   96.45%   96.45%   -0.01%     
==========================================
  Files         368      368              
  Lines       32440    32442       +2     
==========================================
+ Hits        31291    31292       +1     
- Misses       1149     1150       +1     

Impacted Files	Coverage Δ
t/api/03-auth.t	100.00% <100.00%> (ø)
t/ui/27-plugin_obs_rsync_status_details.t	84.54% <0.00%> (-0.91%)	⬇️

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update fe79fc2...c2f2a46. Read the comment docs.