Reorganise event handlers inside `status-im/contexts.chat.events`

[seanstrom]

Related to the recent work in #19001

Problem

It seems the amount of events being registered in the status-im.contexts.chat.events namespace has grown to a large size, and it would be beneficial to begin grooming these event handlers into different categories or namespaces.

https://github.com/status-im/status-mobile/blob/bf1a734c4e99bdbb5d04bd85ba20d0921d839afd/src/status_im/contexts/chat/events.cljs#L1-L433

Implementation

Base on a previous discussion. It seems desirable to reorganise the event handlers based around categories, for example:

• Communities
• Chat
• Chat UI

Acceptance Criteria

Ideally the amount of event handlers will shrink to the essential ones needed for the status-im.contexts.chat.events namespace. And other event handlers will find a new home inside existing namespaces (if appropriate) or new namespaces (depending on categories).

Notes

It may be important to get a nice overview of the existing event handlers that are already organised nearby to the event handlers found in status-im.contexts.chat.events. There may be some useful observations or relationships between event handlers to help group them together.

[clauxx]

I'd suggest tackling this issue outside the crews and better after we're done with this iteration of crews to avoid conflicting with the work we do in the "chatting crew". Not a big issue, but better to be safe imo as it's not urgent.

[seanstrom]

@clauxx happy to wait on this issue and find it a new home 🙏 Do we have a tag or label for issues like these?

[clauxx]

hmm, not sure. Maybe E:Mobile Developer XP?