feat(connect): df.show

[universalmind303]

depends on #3554

see here for proper diff

[codspeed-hq]

CodSpeed Performance Report

Merging #3560 will degrade performances by 17.22%

_{Comparing universalmind303:connect_show (a79150b) with main (6602502)}

Summary

❌ 1 regressions
✅ 26 untouched benchmarks

⚠️ Please fix the performance issues or acknowledge them on CodSpeed.

Benchmarks breakdown

	Benchmark	main	universalmind303:connect_show	Change
❌	test_iter_rows_first_row[100 Small Files]	236.5 ms	285.7 ms	-17.22%

[andrewgazelka]

fyi if you make your PRs inside the repository and set the right branch to merge into, you should be able to make the PR show the correct files changed

[codecov]

Codecov Report

Attention: Patch coverage is 95.89041% with 3 lines in your changes missing coverage. Please review.

Project coverage is 77.96%. Comparing base (6602502) to head (a79150b).
Report is 2 commits behind head on main.

Files with missing lines	Patch %	Lines
src/daft-connect/src/translation/logical_plan.rs	95.71%	3 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #3560      +/-   ##
==========================================
+ Coverage   77.94%   77.96%   +0.02%     
==========================================
  Files         720      720              
  Lines       88480    88550      +70     
==========================================
+ Hits        68962    69035      +73     
+ Misses      19518    19515       -3     

Files with missing lines	Coverage Δ
src/daft-connect/src/session.rs	100.00% <ø> (ø)
src/daft-dsl/src/lit.rs	57.22% <100.00%> (+0.93%)	⬆️
src/daft-connect/src/translation/logical_plan.rs	87.78% <95.71%> (+9.09%)	⬆️

... and 5 files with indirect coverage changes