feat(combobox): controlled combobox open state

[Powerplex]

TASK: #1963

Description, Motivation and Context

• open and onOpenChange props to control the open state of the combobox from outside.

Types of changes

• ✨ New feature (non-breaking change which adds functionality)

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 98.02%. Comparing base (0c4976b) to head (72cc803).
Report is 2 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #1970   +/-   ##
=======================================
  Coverage   98.02%   98.02%           
=======================================
  Files         746      746           
  Lines        5674     5678    +4     
  Branches     1990     1992    +2     
=======================================
+ Hits         5562     5566    +4     
  Misses        112      112           

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