c518c9090b
- Introduced a new section in the technical documentation detailing the implementation of a `messages` slice using `createEntityAdapter`. - Provided TypeScript code for the slice, including actions for adding, updating, and removing messages. - Summarized the core principles of the slice's design, emphasizing single responsibility, logical separation of concerns, and performance optimization. - Included a migration strategy for transitioning from the previous state structure to the new message pool approach.