Improve error handling in typosquatting module

[strongHunter]

Network errors are now handled and logged. If fetching from the internet fails, the local file is used. Minor code refactoring was performed. The module is now always returns data.

Previously, if the local file was outdated, the module would attempt to fetch it from the network. If a network error occurred, this would cause to fail.

[sobregosodd]

Hello @strongHunter , thanks for the contribution,
I've realized that some checks are not passing, mostly because the linting errors and typing errors, since functions don't always return the same value type (depending on the raise).
Let me know if you can address them.

tip: there is a Makefile that helps with this checks, ie: make lint; make type-check; make format

[strongHunter]

Fixed. Check out