refactor(api): move pipette movement conflict checks to separate file

[sanni-t]

Overview

Addresses a long-standing TODO to separate out the pipette movement conflict and deck-placement conflict code since they are completely exclusive of each other and don't need to be in the same file.

Changelog

• moved all pipette movement conflict checking code to pipette_movement_conflict.py

Risk assessment

None. Refactor only

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 63.28%. Comparing base (5658b8a) to head (5212d3f).
Report is 298 commits behind head on edge.

Additional details and impacted files

@@           Coverage Diff           @@
##             edge   #16439   +/-   ##
=======================================
  Coverage   63.28%   63.28%           
=======================================
  Files         300      300           
  Lines       15786    15786           
=======================================
  Hits         9990     9990           
  Misses       5796     5796           

[sfoster1]

Thanks!

[CaseyBatten]

Move over looks good, shouldn't interrupt any of our current deck checking and recent extents work. Thanks Sanniti!