Backport PR #1819 on branch 0.11.x ((fix): upper bound zarr at runtime (and in docs + benchmark))

[meeseeksmachine]

Backport PR #1819: (fix): upper bound zarr at runtime (and in docs + benchmark)

[codecov]

Codecov Report

Attention: Patch coverage is 66.66667% with 1 line in your changes missing coverage. Please review.

Project coverage is 84.59%. Comparing base (b58a270) to head (cc06a3d).
Report is 1 commits behind head on 0.11.x.

Files with missing lines	Patch %	Lines
src/anndata/compat/__init__.py	66.66%	1 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##           0.11.x    #1822      +/-   ##
==========================================
- Coverage   87.08%   84.59%   -2.49%     
==========================================
  Files          40       40              
  Lines        6107     6110       +3     
==========================================
- Hits         5318     5169     -149     
- Misses        789      941     +152     

Files with missing lines	Coverage Δ
src/anndata/compat/__init__.py	81.40% <66.66%> (-3.96%)	⬇️

... and 7 files with indirect coverage changes