perf: Use bitmask to filter Parquet predicate-pushdown items

[coastalwhite]

This adds the prefiltered option to scan_parquet(parallel='...') which first evaluates the predicates and then only reads the relevant rows. For large files with predicates that are clustered or biased towards selecting or not-selecting, this provides a significant speed-up.

[codecov]

Codecov Report

Attention: Patch coverage is 24.50704% with 268 lines in your changes missing coverage. Please review.

Project coverage is 80.39%. Comparing base (f4e2a09) to head (06f409a).
Report is 19 commits behind head on main.

Files	Patch %	Lines
crates/polars-io/src/parquet/read/read_impl.rs	10.10%	178 Missing ⚠️
...rs-parquet/src/parquet/encoding/hybrid_rle/fuzz.rs	0.00%	47 Missing ⚠️
...arquet/src/parquet/encoding/hybrid_rle/buffered.rs	0.00%	11 Missing ⚠️
...rs-parquet/src/arrow/read/deserialize/utils/mod.rs	28.57%	5 Missing ⚠️
...s-parquet/src/parquet/encoding/bitpacked/decode.rs	28.57%	5 Missing ⚠️
crates/polars-utils/src/vec.rs	90.74%	5 Missing ⚠️
.../src/physical_plan/streaming/construct_pipeline.rs	0.00%	4 Missing ⚠️
crates/polars-expr/src/expressions/mod.rs	0.00%	3 Missing ⚠️
...src/executors/sinks/group_by/aggregates/convert.rs	0.00%	3 Missing ⚠️
crates/polars-pipe/src/pipeline/convert.rs	0.00%	3 Missing ⚠️
... and 3 more

Additional details and impacted files

@@            Coverage Diff             @@
##             main   #17993      +/-   ##
==========================================
- Coverage   80.49%   80.39%   -0.11%     
==========================================
  Files        1496     1496              
  Lines      196728   197480     +752     
  Branches     2817     2820       +3     
==========================================
+ Hits       158360   158759     +399     
- Misses      37847    38199     +352     
- Partials      521      522       +1     

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