add bootstrap to pseudobulk

[Intron7]

No description provided.

[codecov-commenter]

Codecov Report

❌ Patch coverage is 94.53125% with 7 lines in your changes missing coverage. Please review.
✅ Project coverage is 88.88%. Comparing base (e484f58) to head (f8b4840).
⚠️ Report is 1 commits behind head on main.

Files with missing lines	Patch %	Lines
...pids_singlecell/pertpy_gpu/_metrics/_pseudobulk.py	94.53%	7 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #684      +/-   ##
==========================================
+ Coverage   88.77%   88.88%   +0.10%     
==========================================
  Files         103      103              
  Lines        8296     8421     +125     
==========================================
+ Hits         7365     7485     +120     
- Misses        931      936       +5     

Files with missing lines	Coverage Δ
...pids_singlecell/pertpy_gpu/_metrics/_pseudobulk.py	94.56% <94.53%> (+0.95%)	⬆️