refactor: use lib.triggerClientEvent

[solareon]

Description

lib.triggerClientEvent offers improved performance for sending client events to multiple clients. This moves events sent to all clients to lib.triggerClientEvent

Checklist

• I have personally loaded this code into an updated Qbox project and checked all of its functionality.
• My pull request fits the contribution guidelines & code conventions.

[Manason]

Is this a new lib feature? Do we need to increase the minimum ox_lib version required?

[solareon]

Is this a new lib feature? Do we need to increase the minimum ox_lib version required?

Three months old. It's in 3.20.0 and later https://github.com/overextended/ox_lib/blob/master/imports/triggerClientEvent/server.lua

[mafewtm]

I think this should be tested before merging to make sure everything works with this

[FjamZoo]

real men test in prod