[BEAM-28684] [YAML] Add Parquet reading and writing.

[robertwb]

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[robertwb]

This fixes #28684

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[robertwb]

R: @AnandInguva

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Stopping reviewer notifications for this pull request: review requested by someone other than the bot, ceding control

[codecov]

Codecov Report

Merging #28850 (d7db27e) into master (d26a782) will decrease coverage by 0.01%.
Report is 10 commits behind head on master.
The diff coverage is 75.13%.

@@            Coverage Diff             @@
##           master   #28850      +/-   ##
==========================================
- Coverage   72.20%   72.20%   -0.01%     
==========================================
  Files         684      685       +1     
  Lines      101233   101511     +278     
==========================================
+ Hits        73100    73300     +200     
- Misses      26554    26632      +78     
  Partials     1579     1579              

Flag	Coverage Δ
python	82.70% <75.13%> (-0.05%)	⬇️

Flags with carried forward coverage won't be shown. Click here to find out more.

Files	Coverage Δ
sdks/python/apache_beam/pvalue.py	91.11% <100.00%> (+0.03%)	⬆️
.../apache_beam/typehints/arrow_type_compatibility.py	89.82% <ø> (+2.99%)	⬆️
sdks/python/apache_beam/typehints/schemas.py	88.97% <100.00%> (+0.06%)	⬆️
sdks/python/apache_beam/yaml/yaml_provider.py	64.18% <60.00%> (-0.13%)	⬇️
sdks/python/apache_beam/io/parquetio.py	94.33% <88.63%> (-1.39%)	⬇️
sdks/python/apache_beam/io/avroio.py	82.64% <70.58%> (-15.61%)	⬇️

... and 10 files with indirect coverage changes

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