Ai-microcore

bugfix, microcore.ui.<color_func>(non-string arguments...) caused TypeError: sequence item 0: expected str instance, int found

- fix symlinks issue in utils.list_files() for python versions < 3.13

**Full Changelog**: https://github.com/Nayjest/ai-microcore/compare/v3.16.1...v3.16.2

- fix symlinks issue in utils.list_files()

**Full Changelog**: https://github.com/Nayjest/ai-microcore/compare/v3.16.0...v3.16.1

- possibility to create custom file storage: microcore.file_storage.Storage(custom_path)
- new line fix in ai_func default template
- ui: possibility to use coloring functions as string literals to render only opening code

**Full Changelog**: https://github.com/Nayjest/ai-microcore/compare/v3.15.0...v3.16.0

**Full Changelog**: https://github.com/Nayjest/ai-microcore/compare/v3.14.1...v3.15.0