feat: Handle rate limiting, refactor main.py

[DjordyKoert]

This PR will add:

• Handling for rate limit during login
• Exceptions can now be found inside their own directory Exceptions/
• Refactor main.py:
  • Prevent file from being imported inside
  • Seperate initialization & main program logic (init() & main() methods)
  • Move logic for exception handling (KeyboardInterrupt, SystemExit, CapsuleFarmerEvolvedException)

[heliagg]

LGTM. Good PR

[alepouna]

Nice. I like the exceptions folder. Should merge this before working on #43 so there isn't conflicts.

[TheFeelTrain]

I tried running this branch to see if it helps with #50 but had the same problem as before. Looks like it did catch the 403 a few times but still eventually exited. Ran in debug mode this time.

capsulefarmer-2023-02-04.log

[DjordyKoert]

I tried running this branch to see if it helps with #50 but had the same problem as before. Looks like it did catch the 403 a few times but still eventually exited. Ran in debug mode this time.

capsulefarmer-2023-02-04.log

This PR will not help with that issue. It handles rate limits (code 429). The issue u mentioned is a problen with code 403 and has to be fixed in a different PR.

[TheFeelTrain]

Ohh alright. I guess that's why you deleted your comment. I just saw it from the email notification so I thought it was worth a shot.

[LeagueOfPoro]

Looks good, nice PR. Merging.