Pylint support feature introduced

Previously, there was the inconvenience of having to run the code directly, check errors in the console, and then manually navigate to the corresponding line number in the editor.

Now, errors and potential mistakes can be checked in real time as soon as the code is entered.

This feature operates based on Pylint, and points out not only simple syntax errors but also the following programmer mistakes:

• unused variables
• redefining builtins, and more