dialects (func): Add SymbolUserOpInterface implementation for func.call operation

[compor]

This PR:

• Adds support for the SymbolUserOpInterface interface and implements it for func.call
• Adds tests (pytest and filecheck) of the above

Resolves #3497

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 90.73%. Comparing base (b8611e0) to head (d9a49db).
Report is 2 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #3652   +/-   ##
=======================================
  Coverage   90.73%   90.73%           
=======================================
  Files         467      467           
  Lines       58965    59002   +37     
  Branches     5639     5647    +8     
=======================================
+ Hits        53499    53536   +37     
  Misses       4020     4020           
  Partials     1446     1446           

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[superlopuh]

Very nice