Epic: Development improvements

[d-pacheco]

Acceptance Criteria

• CRUD operations return application level classes instead of database classes
• Project using a type hinting checker (like mypy) to ensure that all types are correctly being used
• Typing hinting is validated in the CI pipeline
• New script is made for checking with the type hinting tool easier
• New types for fantasy data (fantasy leagues and users IDs)
• New type for riot data (league, tournament, player, team, match, game IDs)
• Fantasy Logging

Related Stories, tasks and bugs

• [x] #297
• [x] #298
• [x] #299
• [x] #300
• [x] #301
• [x] #302
• [x] #305
• [x] #306
• [x] #308
• [x] #312
• [ ] #243
• [ ] #274
• [ ] #275
• [ ] #319
• [ ] #350