Migrate code generation to CoreJvm Compiler

[alexander-yevsyukov]

This PR updates config and migrates code generation from McJava to CoreJvm Compiler.

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 89.11%. Comparing base (bf66776) to head (d11ee39).
⚠️ Report is 4 commits behind head on master.

Additional details and impacted files

@@            Coverage Diff            @@
##             master     #178   +/-   ##
=========================================
  Coverage     89.11%   89.11%           
  Complexity      293      293           
=========================================
  Files            53       53           
  Lines           900      900           
  Branches         21       21           
=========================================
  Hits            802      802           
  Misses           92       92           
  Partials          6        6           

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