MAINT: Report all unit test coverage

[larsoner]

PR Description

Codecov should combine all coverage reports (it does for MNE I think?), so this conditional should (in principle!) be unnecessary. This should be useful for #406

Merge checklist

Maintainer, please confirm the following before merging:

• All comments resolved
• This is not your own PR
• All CIs are happy
• PR title starts with [MRG]
• whats_new.rst is updated
• PR description includes phrase "closes <#issue-number>"

[larsoner]

Looks like the last main build had coverage of 94.53%. Hopefully this PR ends up >= that...

[codecov]

Codecov Report

Merging #974 (a1be35d) into main (59ca433) will increase coverage by 0.05%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##             main     #974      +/-   ##
==========================================
+ Coverage   94.53%   94.58%   +0.05%     
==========================================
  Files          25       25              
  Lines        3584     3584              
==========================================
+ Hits         3388     3390       +2     
+ Misses        196      194       -2     

Impacted Files	Coverage Δ
mne_bids/write.py	96.61% <0.00%> (+0.10%)	⬆️
mne_bids/utils.py	96.42% <0.00%> (+0.51%)	⬆️

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[larsoner]

Hah, +2 coverage!

[agramfort]

Thx @larsoner

[hoechenberger]

Niiiice!!

[sappelhoff]

I think I added that conditional at some point because I didn't want the CI to upload 10000 coverage reports :) ... but good to know that codecov deals with that internally