refactor: rename table to recordbatch

[universalmind303]

renames 'table' to 'recordbatch' to free up 'table' for upcoming catalog & table functionality.

note for reviewers:
a lot of files changed, but this was mostly a find and replace, so there shouldn't be much "logic" to actually review, just more of a sanity check to make sure I didn't terribly mess something up.

[codspeed-hq]

CodSpeed Performance Report

Merging #3771 will degrade performances by 39.99%

_{Comparing universalmind303:daft-table-refactor (0500c6d) with main (8759b62)}

Summary

⚡ 1 improvements
❌ 2 regressions
✅ 24 untouched benchmarks

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

Benchmarks breakdown

	Benchmark	BASE	HEAD	Change
❌	test_count[1 Small File]	3.3 ms	3.9 ms	-13.71%
❌	test_iter_rows_first_row[100 Small Files]	178.9 ms	298.2 ms	-39.99%
⚡	test_show[100 Small Files]	23.8 ms	16 ms	+48.98%

[codecov]

Codecov Report

Attention: Patch coverage is 76.02592% with 111 lines in your changes missing coverage. Please review.

Project coverage is 75.01%. Comparing base (8759b62) to head (0500c6d).
Report is 2 commits behind head on main.

Files with missing lines	Patch %	Lines
daft/recordbatch/recordbatch.py	50.68%	36 Missing ⚠️
src/daft-micropartition/src/python.rs	37.50%	15 Missing ⚠️
daft/io/writer.py	0.00%	13 Missing ⚠️
src/daft-recordbatch/src/python.rs	60.00%	4 Missing ⚠️
daft/io/_deltalake.py	0.00%	3 Missing ⚠️
daft/io/_range.py	25.00%	3 Missing ⚠️
daft/sql/sql_scan.py	25.00%	3 Missing ⚠️
src/daft-micropartition/src/micropartition.rs	85.00%	3 Missing ⚠️
src/daft-parquet/src/python.rs	0.00%	3 Missing ⚠️
daft/recordbatch/micropartition.py	86.66%	2 Missing ⚠️
... and 23 more

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #3771      +/-   ##
==========================================
- Coverage   75.59%   75.01%   -0.59%     
==========================================
  Files         739      739              
  Lines       97206    96075    -1131     
==========================================
- Hits        73484    72066    -1418     
- Misses      23722    24009     +287     

Files with missing lines	Coverage Δ
daft/dataframe/dataframe.py	85.51% <100.00%> (ø)
daft/delta_lake/delta_lake_scan.py	77.77% <100.00%> (ø)
daft/delta_lake/delta_lake_write.py	72.60% <100.00%> (ø)
daft/execution/execution_step.py	89.63% <100.00%> (ø)
daft/execution/native_executor.py	63.63% <100.00%> (ø)
daft/execution/physical_plan.py	94.35% <100.00%> (ø)
daft/filesystem.py	70.20% <100.00%> (ø)
daft/hudi/hudi_scan.py	87.95% <100.00%> (ø)
daft/iceberg/iceberg_scan.py	90.62% <100.00%> (ø)
daft/iceberg/iceberg_write.py	77.60% <100.00%> (ø)
... and 85 more

... and 69 files with indirect coverage changes

[kevinzwang]

LGTM