[py]: Tweaks to select.py for pythonic naming and types

[symonk]

No description provided.

[codecov-commenter]

Codecov Report

Merging #10756 (7ff463f) into trunk (7bd9b06) will increase coverage by 1.64%.
The diff coverage is 24.32%.

@@            Coverage Diff             @@
##            trunk   #10756      +/-   ##
==========================================
+ Coverage   46.56%   48.20%   +1.64%     
==========================================
  Files          86       86              
  Lines        5863     5570     -293     
  Branches      278      279       +1     
==========================================
- Hits         2730     2685      -45     
+ Misses       2855     2606     -249     
- Partials      278      279       +1     

Impacted Files	Coverage Δ
py/selenium/webdriver/common/action_chains.py	32.00% <ø> (-0.29%)	⬇️
py/selenium/webdriver/remote/webelement.py	34.80% <ø> (+1.84%)	⬆️
...lenium/webdriver/support/event_firing_webdriver.py	18.85% <ø> (+8.30%)	⬆️
py/selenium/webdriver/support/select.py	25.42% <9.52%> (+17.22%)	⬆️
py/selenium/webdriver/remote/webdriver.py	38.98% <40.00%> (-2.92%)	⬇️
py/selenium/webdriver/remote/file_detector.py	100.00% <100.00%> (ø)
py/selenium/webdriver/remote/remote_connection.py	30.49% <0.00%> (-0.52%)	⬇️
py/selenium/types.py	100.00% <0.00%> (ø)
... and 4 more

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