Rename anullus to annulus

[MFraters]

resolves #539

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 93.64%. Comparing base (d6df754) to head (c6db3a8).
Report is 15 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #666      +/-   ##
==========================================
+ Coverage   92.85%   93.64%   +0.79%     
==========================================
  Files         105      106       +1     
  Lines        7176     7222      +46     
==========================================
+ Hits         6663     6763     +100     
+ Misses        513      459      -54     

Files	Coverage Δ
source/gwb-grid/main.cc	54.72% <100.00%> (+8.26%)	⬆️

... and 8 files with indirect coverage changes

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[github-actions]

Benchmark	Main	Feature	Difference (99.9% CI)
Slab interpolation simple none	1.020 ± 0.003 (s=430)	1.014 ± 0.004 (s=457)	-0.7% .. -0.6%
Slab interpolation curved simple none	1.017 ± 0.004 (s=425)	1.017 ± 0.005 (s=463)	-0.1% .. +0.1%
Spherical slab interpolation simple none	1.173 ± 0.006 (s=370)	1.172 ± 0.006 (s=400)	-0.2% .. +0.1%
Slab interpolation simple curved CMS	1.061 ± 0.004 (s=444)	1.057 ± 0.004 (s=408)	-0.4% .. -0.3%
Spherical slab interpolation simple CMS	1.551 ± 0.010 (s=276)	1.552 ± 0.009 (s=306)	-0.1% .. +0.2%
Spherical fault interpolation simple none	1.175 ± 0.005 (s=363)	1.175 ± 0.006 (s=405)	-0.2% .. +0.0%
Cartesian min max surface	2.299 ± 0.022 (s=180)	2.301 ± 0.034 (s=214)	-0.4% .. +0.5%
Spherical min max surface	7.220 ± 0.094 (s=70)	7.215 ± 0.033 (s=57)	-0.6% .. +0.5%

[jdannberg]

It's also in sphinx/user_manual/how_to_use_the_applications/gwb-grid_app.md. That's where I found it.

[MFraters]

ah, thanks! I did a search and replace all files in vs code, but I still had a filter for *.cc and *.h files, so that is why it didn't show up. I fixed it now.