TBD: Introduce redux for global state management

[lamngo255]

Essentially, Oddx requires many high-frequency changes to the global state. In the current design, context api was used for this purpose, but its use cases are limited to prop-drilling scenarios, and we have to figure out re-rendering issues every time a property in the context changes.

Perhaps it's better to use redux because it's best suited for global store management, with the usage of connect/useSelector/reselect to prevent re-rendering issues.

Conclusions:

• High-frequency changes -> Redux FTW
• Lower-frequency changes -> Context API + React.memo FTW
  E.g: Gameplay will be in Redux store, while theme, language, auth players will be handled by Context API.