Socket connection in python fuzzing

[tamarinvs19]

Description

Added socket connection between python and kotlin. Now it works 10 times faster then previous verision.

Fixes #1856

How to test

Manual tests

Generate tests for python function, for example, with many branches.

Self-check list

Check off the item if the statement is true. Hint: [x] is a marked item.

Please do not delete the list or its items.

• I've set the proper labels for my PR (at least, for category and component).
• PR title and description are clear and intelligible.
• I've added enough comments to my code, particularly in hard-to-understand areas.
• The functionality I've repaired, changed or added is covered with automated tests.
• Manual tests have been provided optionally.
• The documentation for the functionality I've been working on is up-to-date.