feat: Added ability to change entry point name

+ Renamed default entry point name
+ Added proper exception handling
+ Added ability to use .pth files

CHANGELOG.md

@@ -1,13 +1,6 @@
 ## Changelog
 
-- Updated project structure and CMake settings (read more at build specific changes)
-- Revised unpredicted behavior ``All player getters on both sides will now return null if player isn't created/spawned``: these getters should return an empty string if player isn't created/spawned
-
-### Build specific changes
-
-- Project has been split into separate logical directories (docs, python, build, source)
-- Added LICENSE (usual free software license)
-- CMake config was split to logical files for better readabilty
-- Added README.md and LICENSE for NoNut directory
-- Removed unused toolchain files and build presets
-- Added short ``How to build`` section to README.md
+- Renamed entry point module to ``pyg2o_entry``
+- Added option to change entry point name (read more: <link>)
+- Added ability to connect additional package folders (read: use virtual environments), read more: <link>
+- Added proper exception handling on the module loading time